Port to DDA.

11 files changed, 419 insertions, 484 deletions

diff --git a/json/items/ammo/40x46mm.json b/json/items/ammo/40x46mm.json
index 0a374e4..cd63290 100644
--- a/json/items/ammo/40x46mm.json
+++ b/json/items/ammo/40x46mm.json
@@ -50,55 +50,5 @@
     },
     "extend": { "effects": [ "RECYCLED" ] },
     "delete": { "effects": [ "NEVER_MISFIRES" ], "flags": [ "IRREPLACEABLE_CONSUMABLE" ] }
-  },
-  {
-    "id": "40x46mm_buckshot_m118",
-    "copy-from": "40x46mm_buckshot_m118",
-    "type": "AMMO",
-    "name": { "str": "40x46mm buckshot" },
-    "extend": { "effects": [ "RECYCLED" ] },
-    "delete": { "effects": [ "NEVER_MISFIRES" ] }
-  },
-  { 
-    "id": "40x46mm_buckshot_m199",
-    "copy-from": "40x46mm_buckshot_m199",
-    "type": "AMMO",
-    "name": { "str": "40x46mm buckshot" },
-    "extend": { "effects": [ "RECYCLED" ] },
-    "delete": { "effects": [ "NEVER_MISFIRES" ] }
-  },
-  { 
-    "id": "40x46mm_slug_m118",
-    "copy-from": "40x46mm_slug_m118",
-    "type": "AMMO",
-    "name": { "str": "40x46mm slug" },
-    "extend": { "effects": [ "RECYCLED" ] },
-    "delete": { "effects": [ "NEVER_MISFIRES" ] }
-  },
-  { 
-    "id": "40x46mm_slug_m199",
-    "copy-from": "40x46mm_slug_m199",
-    "type": "AMMO",
-    "name": { "str": "40x46mm slug" },
-    "extend": { "effects": [ "RECYCLED" ] },
-    "delete": { "effects": [ "NEVER_MISFIRES" ] }
-  },
-  {
-    "id": "40x46mm_flechette_m118",
-    "copy-from": "40x46mm_flechette_m199",
-    "type": "AMMO",
-    "name": { "str": "40x46mm flechette" },
-    "description": "An improvised 40x46mm flechette load somewhat resembling M1001.",
-    "extend": { "effects": [ "RECYCLED" ] },
-    "delete": { "effects": [ "NEVER_MISFIRES" ] }
-  },
-  {
-    "id": "40x46mm_flechette_m199",
-    "copy-from": "40x46mm_flechette_m199",
-    "type": "AMMO",
-    "name": { "str": "40x46mm flechette" },
-    "description": "An improvised 40x46mm flechette load somewhat resembling M1001.",
-    "extend": { "effects": [ "RECYCLED" ] },
-    "delete": { "effects": [ "NEVER_MISFIRES" ] }
   }
 ]
diff --git a/json/items/ammo/40x53mm.json b/json/items/ammo/40x53mm.json
index 1bb9c28..1e0d941 100644
--- a/json/items/ammo/40x53mm.json
+++ b/json/items/ammo/40x53mm.json
@@ -24,30 +24,5 @@
     },
     "extend": { "effects": [ "RECYCLED" ] },
     "delete": { "effects": [ "NEVER_MISFIRES" ], "flags": [ "IRREPLACEABLE_CONSUMABLE" ] }
-  },
-  { 
-    "id": "40x53mm_buckshot_m169",
-    "copy-from": "40x53mm_buckshot_m169",
-    "type": "AMMO",
-    "name": { "str": "40x53mm buckshot" },
-    "extend": { "effects": [ "RECYCLED" ] },
-    "delete": { "effects": [ "NEVER_MISFIRES" ] }
-  },
-  { 
-    "id": "40x53mm_slug_m169",
-    "copy-from": "40x53mm_slug_m169",
-    "type": "AMMO",
-    "name": { "str": "40x53mm slug" },
-    "extend": { "effects": [ "RECYCLED" ] },
-    "delete": { "effects": [ "NEVER_MISFIRES" ] }
-  },
-  {
-    "id": "40x53mm_flechette_m169",
-    "copy-from": "40x53mm_flechette_m169",
-    "type": "AMMO",
-    "name": { "str": "40x53mm flechette" },
-    "description": "An improvised 40x53mm flechette load somewhat resembling M1001.",
-    "extend": { "effects": [ "RECYCLED" ] },
-    "delete": { "effects": [ "NEVER_MISFIRES" ] }
   }
 ]
diff --git a/json/items/tool/explosive.json b/json/items/tool/explosive.json
index 0c8033c..09652be 100644
--- a/json/items/tool/explosive.json
+++ b/json/items/tool/explosive.json
@@ -1,12 +1,5 @@
 [
   {
-    "id": "can_bomb_act",
-    "type": "TOOL",
-    "category": "weapons",
-    "copy-from": "can_bomb_act",
-    "name": { "str": "can bomb (active)", "str_pl": "can bombs (active)" }
-  },
-  {
     "id": "c4",
     "type": "TOOL",
     "category": "weapons",
@@ -20,7 +13,7 @@
     "material": [ "plastic" ],
     "symbol": ";",
     "color": "light_gray",
-    "use_action": "C4"
+    "use_action": [ "C4" ]
   },
   {
     "id": "c4armed",
@@ -55,13 +48,6 @@
     "description": "This stun grenade is active, and will soon detonate with intense light and sound, blinding, deafening and disorienting anyone nearby.  It may be a good idea to throw it!"
   },
   {
-    "id": "fragment_bomb_act",
-    "type": "TOOL",
-    "category": "weapons",
-    "copy-from": "fragment_bomb_act",
-    "name": { "str": "fragment bomb (lit)", "str_pl": "fragment bombs (lit)" }
-  },
-  {
     "id": "fungicidalbomb",
     "type": "TOOL",
     "category": "weapons",
@@ -101,20 +87,6 @@
     "description": "This fragmentation grenade is active, and will explode any second now.  Better throw it!"
   },
   {
-    "id": "makeshift_grenade",
-    "type": "TOOL",
-    "category": "weapons",
-    "copy-from": "makeshift_grenade",
-    "name": { "str": "makeshift fragmentation grenade" }
-  },
-  {
-    "id": "makeshift_grenade_act",
-    "type": "TOOL",
-    "category": "weapons",
-    "copy-from": "makeshift_grenade_act",
-    "name": { "str": "makeshift fragmentation grenade (active)", "str_pl": "makeshift fragmentation grenades (active)" }
-  },
-  {
     "id": "grenade_emp_act",
     "type": "TOOL",
     "category": "weapons",
@@ -200,13 +172,6 @@
     "name": { "str": "Molotov cocktail (lit)", "str_pl": "Molotov cocktails (lit)" }
   },
   {
-    "id": "nail_bomb_act",
-    "type": "TOOL",
-    "category": "weapons",
-    "copy-from": "nail_bomb_act",
-    "name": { "str": "nail bomb (lit)", "str_pl": "nail bombs (lit)" }
-  },
-  {
     "id": "pipebomb_act",
     "type": "TOOL",
     "category": "weapons",
@@ -239,27 +204,6 @@
     "description": "This smoke grenade has had its pin removed and is expelling thick smoke."
   },
   {
-    "id": "tool_anfo_charge_act",
-    "type": "TOOL",
-    "category": "weapons",
-    "copy-from": "tool_anfo_charge_act",
-    "name": { "str": "ANFO charge (lit)", "str_pl": "ANFO charges (lit)" }
-  },
-  {
-    "id": "tool_black_powder_charge_act",
-    "type": "TOOL",
-    "category": "weapons",
-    "copy-from": "tool_black_powder_charge_act",
-    "name": { "str": "black gunpowder charge (lit)", "str_pl": "black gunpowder charges (lit)" }
-  },
-  {
-    "id": "tool_rdx_charge_act",
-    "type": "TOOL",
-    "category": "weapons",
-    "copy-from": "tool_rdx_charge_act",
-    "name": { "str": "RDX charge (lit)", "str_pl": "RDX charges (lit)" }
-  },
-  {
     "id": "tool_rocket_candy_act",
     "type": "TOOL",
     "category": "weapons",
diff --git a/json/recipes/ammo/40x46mm.json b/json/recipes/ammo/40x46mm.json
index fa00a20..36d27e5 100644
--- a/json/recipes/ammo/40x46mm.json
+++ b/json/recipes/ammo/40x46mm.json
@@ -2,6 +2,7 @@
   {
     "result": "40x46mm_bootleg_m433",
     "type": "recipe",
+    "activity_level": "LIGHT_EXERCISE",
     "category": "CC_AMMO",
     "subcategory": "CSC_AMMO_GRENADES",
     "skill_used": "fabrication",
@@ -11,13 +12,14 @@
     "batch_time_factors": [ 60, 5 ],
     "book_learn": [ [ "textbook_anarch", 7 ] ],
     "charges": 1,
+    "proficiencies": [ { "proficiency": "prof_handloading" } ],
     "tools": [ [ [ "press", -1 ] ], [ [ "swage", -1 ] ] ],
     "qualities" : [ { "id": "SCREW", "level": 1 } ],
     "components": [
       [ [ "sheet_metal_small", 1 ] ],
       [ [ "military_explosive", 23, "LIST" ] ],
       [ [ "impact_fuze", 1 ] ],
-      [ [ "gunpowder", 35 ] ],
+      [ [ "gunpowder_shotgun", 2 ] ],
       [ [ "smpistol_primer", 1 ] ],
       [ [ "40x46mm_m118_casing", 1 ] ]
     ]
@@ -25,6 +27,7 @@
   {
     "result": "40x46mm_bootleg_m576",
     "type": "recipe",
+    "activity_level": "LIGHT_EXERCISE",
     "category": "CC_AMMO",
     "subcategory": "CSC_AMMO_GRENADES",
     "skill_used": "fabrication",
@@ -34,12 +37,13 @@
     "batch_time_factors": [ 60, 5 ],
     "book_learn": [ [ "textbook_anarch", 7 ] ],
     "charges": 1,
+    "proficiencies": [ { "proficiency": "prof_handloading" } ],
     "using": [ [ "shot_forming", 2 ], [ "ammo_bullet", 18 ] ],
     "tools": [ [ [ "swage", -1 ] ] ],
     "qualities": [ { "id": "CUT", "level": 1 }, { "id": "SCREW", "level": 1 } ],
     "components": [
       [ [ "paper", 1 ], [ "wax", 1 ] ],
-      [ [ "gunpowder", 35 ] ],
+      [ [ "gunpowder_shotgun", 3 ] ],
       [ [ "smpistol_primer", 1 ] ],
       [ [ "40x46mm_m199_casing", 1 ] ]
     ]
@@ -47,6 +51,7 @@
   {
     "result": "40x46mm_bootleg_m651",
     "type" : "recipe",
+    "activity_level": "LIGHT_EXERCISE",
     "category": "CC_AMMO",
     "subcategory": "CSC_AMMO_GRENADES",
     "skill_used": "cooking",
@@ -56,13 +61,14 @@
     "batch_time_factors": [ 60, 5 ],
     "book_learn": [ [ "textbook_anarch", 7 ] ],
     "charges": 1,
+    "proficiencies": [ { "proficiency": "prof_handloading" } ],
     "tools": [ [ [ "press", -1 ] ], [ [ "swage", -1 ] ] ],
     "qualities" : [ { "id": "SCREW", "level": 1 }, { "id": "CHEM", "level": 2 } ],
     "components": [
       [ [ "bleach", 2 ] ],
       [ [ "ammonia", 2 ] ],
       [ [ "impact_fuze", 1 ] ],
-      [ [ "gunpowder", 35 ] ],
+      [ [ "gunpowder_shotgun", 1 ] ],
       [ [ "smpistol_primer", 1 ] ],
       [ [ "40x46mm_m195_casing", 1 ] ]
     ]
@@ -70,6 +76,7 @@
   {
     "result": "40x46mm_bootleg_m1006",
     "type" : "recipe",
+    "activity_level": "LIGHT_EXERCISE",
     "category": "CC_AMMO",
     "subcategory": "CSC_AMMO_GRENADES",
     "skill_used": "fabrication",
@@ -79,20 +86,22 @@
     "batch_time_factors": [ 60, 5 ],
     "book_learn": [ [ "textbook_anarch", 7 ] ],
     "charges": 1,
+    "proficiencies": [ { "proficiency": "prof_handloading" } ],
     "using": [ [ "shot_forming", 2 ] ],
     "tools": [ [ [ "swage", -1 ] ] ],
     "qualities" : [ { "id": "SCREW", "level": 1 } ],
     "components": [
       [ [ "paper", 1 ], [ "wax", 1 ] ],
       [ [ "rubber_slug", 2 ] ],
-      [ [ "gunpowder", 35 ] ],
+      [ [ "gunpowder_shotgun", 1 ] ],
       [ [ "smpistol_primer", 1 ] ],
       [ [ "40x46mm_m212_casing", 1 ] ]
     ]
   },
-  { 
+  {
     "result": "40x46mm_buckshot_m118",
     "type": "recipe",
+    "activity_level": "LIGHT_EXERCISE",
     "category": "CC_AMMO",
     "subcategory": "CSC_AMMO_GRENADES",
     "skill_used": "fabrication",
@@ -103,19 +112,23 @@
     "book_learn": [ [ "recipe_bullets", 3 ], [ "manual_shotgun", 3 ] ],
     "charges": 1,
     "reversible": true,
-    "using": [ [ "shot_forming", 2 ], [ "ammo_bullet", 18 ] ],
-    "tools": [ [ [ "swage", -1 ] ] ],
-    "qualities": [ { "id": "CUT", "level": 1 } ],
+    "//": "186 mg gunpowder rounded to 2 100 mg 'pieces', same as factory M576 load.",
+    "using": [ [ "shot_forming", 1 ], [ "ammo_bullet", 8 ] ],
+    "proficiencies": [ { "proficiency": "prof_handloading" } ],
+    "tools": [ [ [ "press", -1 ] ], [ [ "swage", -1 ] ] ],
+    "qualities": [ { "id": "CUT", "level": 2 } ],
     "components": [
+      [ [ "sheet_metal_small", 1 ] ],
       [ [ "paper", 1 ], [ "wax", 1 ] ],
-      [ [ "gunpowder", 30 ] ],
-      [ [ "smpistol_primer", 1 ] ],
-      [ [ "40x46mm_m118_casing", 1 ] ]
+      [ [ "gunpowder_shotgun", 2 ] ],
+      [ [ "40x46mm_m118_casing", 1 ] ],
+      [ [ "smpistol_primer", 1 ] ]
     ]
   },
-  { 
+  {
     "result": "40x46mm_buckshot_m199",
     "type": "recipe",
+    "activity_level": "LIGHT_EXERCISE",
     "category": "CC_AMMO",
     "subcategory": "CSC_AMMO_GRENADES",
     "skill_used": "fabrication",
@@ -126,19 +139,23 @@
     "book_learn": [ [ "recipe_bullets", 3 ], [ "manual_shotgun", 3 ] ],
     "charges": 1,
     "reversible": true,
-    "using": [ [ "shot_forming", 2 ], [ "ammo_bullet", 18 ] ],
-    "tools": [ [ [ "swage", -1 ] ] ],
-    "qualities": [ { "id": "CUT", "level": 1 } ],
+    "using": [ [ "shot_forming", 1 ], [ "ammo_bullet", 8 ] ],
+    "proficiencies": [ { "proficiency": "prof_handloading" } ],
+    "tools": [ [ [ "press", -1 ] ], [ [ "swage", -1 ] ] ],
+    "qualities": [ { "id": "CUT", "level": 2 } ],
+    "//": "186 mg gunpowder rounded to 2 100 mg 'pieces', same as factory M576 load.",
     "components": [
+      [ [ "sheet_metal_small", 1 ] ],
       [ [ "paper", 1 ], [ "wax", 1 ] ],
-      [ [ "gunpowder", 30 ] ],
-      [ [ "smpistol_primer", 1 ] ],
-      [ [ "40x46mm_m199_casing", 1 ] ]
+      [ [ "gunpowder_shotgun", 2 ] ],
+      [ [ "40x46mm_m199_casing", 1 ] ],
+      [ [ "lgpistol_primer", 1 ] ]
     ]
   },
-  { 
+  {
     "result": "40x46mm_slug_m118",
     "type": "recipe",
+    "activity_level": "LIGHT_EXERCISE",
     "category": "CC_AMMO",
     "subcategory": "CSC_AMMO_GRENADES",
     "skill_used": "fabrication",
@@ -149,19 +166,23 @@
     "book_learn": [ [ "recipe_bullets", 3 ], [ "manual_shotgun", 3 ] ],
     "charges": 1,
     "reversible": true,
-    "using": [ [ "shot_forming", 2 ], [ "ammo_bullet", 36 ] ],
-    "tools": [ [ [ "swage", -1 ] ] ],
-    "qualities": [ { "id": "CUT", "level": 1 } ],
+    "using": [ [ "bullet_forming", 1 ], [ "ammo_bullet", 8 ] ],
+    "proficiencies": [ { "proficiency": "prof_handloading" } ],
+    "tools": [ [ [ "press", -1 ] ], [ [ "swage", -1 ] ] ],
+    "qualities": [ { "id": "CUT", "level": 2 } ],
+    "//": "186 mg gunpowder rounded to 2 100 mg 'pieces', same as factory M576 load.",
     "components": [
+      [ [ "sheet_metal_small", 1 ] ],
       [ [ "paper", 1 ], [ "wax", 1 ] ],
-      [ [ "gunpowder", 30 ] ],
-      [ [ "smpistol_primer", 1 ] ],
-      [ [ "40x46mm_m118_casing", 1 ] ]
+      [ [ "gunpowder_shotgun", 2 ] ],
+      [ [ "40x46mm_m118_casing", 1 ] ],
+      [ [ "smpistol_primer", 1 ] ]
     ]
   },
-  { 
+  {
     "result": "40x46mm_slug_m199",
     "type": "recipe",
+    "activity_level": "LIGHT_EXERCISE",
     "category": "CC_AMMO",
     "subcategory": "CSC_AMMO_GRENADES",
     "skill_used": "fabrication",
@@ -172,19 +193,23 @@
     "book_learn": [ [ "recipe_bullets", 3 ], [ "manual_shotgun", 3 ] ],
     "charges": 1,
     "reversible": true,
-    "using": [ [ "shot_forming", 2 ], [ "ammo_bullet", 36 ] ],
-    "tools": [ [ [ "swage", -1 ] ] ],
-    "qualities": [ { "id": "CUT", "level": 1 } ],
+    "using": [ [ "bullet_forming", 1 ], [ "ammo_bullet", 8 ] ],
+    "proficiencies": [ { "proficiency": "prof_handloading" } ],
+    "tools": [ [ [ "press", -1 ] ], [ [ "swage", -1 ] ] ],
+    "qualities": [ { "id": "CUT", "level": 2 } ],
+    "//": "186 mg gunpowder rounded to 2 100 mg 'pieces', same as factory M576 load.",
     "components": [
+      [ [ "sheet_metal_small", 1 ] ],
       [ [ "paper", 1 ], [ "wax", 1 ] ],
-      [ [ "gunpowder", 30 ] ],
-      [ [ "smpistol_primer", 1 ] ],
-      [ [ "40x46mm_m199_casing", 1 ] ]
+      [ [ "gunpowder_shotgun", 2 ] ],
+      [ [ "40x46mm_m199_casing", 1 ] ],
+      [ [ "lgpistol_primer", 1 ] ]
     ]
   },
   {
     "result": "40x46mm_flechette_m118",
     "type": "recipe",
+    "activity_level": "LIGHT_EXERCISE",
     "category": "CC_AMMO",
     "subcategory": "CSC_AMMO_GRENADES",
     "skill_used": "fabrication",
@@ -195,19 +220,23 @@
     "book_learn": [ [ "recipe_bullets", 3 ], [ "manual_shotgun", 3 ] ],
     "charges": 1,
     "reversible": true,
-    "tools": [ [ [ "press", -1 ], [ "press_dowel", -1 ] ], [ [ "swage", -1 ] ] ],
-    "qualities": [ { "id": "CUT", "level": 1 } ],
+    "tools": [ [ [ "press", -1 ] ], [ [ "swage", -1 ] ] ],
+    "qualities": [ { "id": "CUT", "level": 2 } ],
+    "//": "186 mg gunpowder rounded to 2 100 mg 'pieces', same as factory M576 load.",
+    "proficiencies": [ { "proficiency": "prof_handloading" } ],
     "components": [
+      [ [ "sheet_metal_small", 1 ] ],
       [ [ "paper", 1 ], [ "wax", 1 ] ],
-      [ [ "combatnail", 40 ] ],
-      [ [ "gunpowder", 30 ] ],
-      [ [ "smpistol_primer", 1 ] ],
-      [ [ "40x46mm_m118_casing", 1 ] ]
+      [ [ "combatnail", 10 ] ],
+      [ [ "gunpowder_shotgun", 2 ] ],
+      [ [ "40x46mm_m118_casing", 1 ] ],
+      [ [ "smpistol_primer", 1 ] ]
     ]
   },
-  { 
+  {
     "result": "40x46mm_flechette_m199",
     "type": "recipe",
+    "activity_level": "LIGHT_EXERCISE",
     "category": "CC_AMMO",
     "subcategory": "CSC_AMMO_GRENADES",
     "skill_used": "fabrication",
@@ -218,14 +247,173 @@
     "book_learn": [ [ "recipe_bullets", 3 ], [ "manual_shotgun", 3 ] ],
     "charges": 1,
     "reversible": true,
-    "tools": [ [ [ "press", -1 ], [ "press_dowel", -1 ] ], [ [ "swage", -1 ] ] ],
-    "qualities": [ { "id": "CUT", "level": 1 } ],
+    "tools": [ [ [ "press", -1 ] ], [ [ "swage", -1 ] ] ],
+    "qualities": [ { "id": "CUT", "level": 2 } ],
+    "//": "186 mg gunpowder rounded to 2 100 mg 'pieces', same as factory M576 load.",
+    "proficiencies": [ { "proficiency": "prof_handloading" } ],
     "components": [
+      [ [ "sheet_metal_small", 1 ] ],
       [ [ "paper", 1 ], [ "wax", 1 ] ],
-      [ [ "combatnail", 40 ] ],
-      [ [ "gunpowder", 30 ] ],
-      [ [ "smpistol_primer", 1 ] ],
-      [ [ "40x46mm_m199_casing", 1 ] ]
+      [ [ "combatnail", 10 ] ],
+      [ [ "gunpowder_shotgun", 2 ] ],
+      [ [ "40x46mm_m199_casing", 1 ] ],
+      [ [ "lgpistol_primer", 1 ] ]
+    ]
+  },
+  {
+    "result": "bp_40x46mm_buckshot_m118",
+    "type": "recipe",
+    "activity_level": "LIGHT_EXERCISE",
+    "category": "CC_AMMO",
+    "subcategory": "CSC_AMMO_GRENADES",
+    "skill_used": "fabrication",
+    "difficulty": 4,
+    "skills_required": [ "launcher", 2 ],
+    "time": "10 m",
+    "batch_time_factors": [ 60, 5 ],
+    "book_learn": [ [ "recipe_bullets", 3 ], [ "manual_shotgun", 3 ] ],
+    "charges": 1,
+    "reversible": true,
+    "using": [ [ "shot_forming", 1 ], [ "ammo_bullet", 8 ] ],
+    "proficiencies": [ { "proficiency": "prof_handloading" } ],
+    "tools": [ [ [ "press", -1 ] ], [ [ "swage", -1 ] ] ],
+    "qualities": [ { "id": "CUT", "level": 2 } ],
+    "components": [
+      [ [ "sheet_metal_small", 1 ] ],
+      [ [ "paper", 1 ], [ "wax", 1 ] ],
+      [ [ "chem_black_powder", 2 ] ],
+      [ [ "40x46mm_m118_casing", 1 ] ],
+      [ [ "smpistol_primer", 1 ] ]
+    ]
+  },
+  {
+    "result": "bp_40x46mm_buckshot_m199",
+    "type": "recipe",
+    "activity_level": "LIGHT_EXERCISE",
+    "category": "CC_AMMO",
+    "subcategory": "CSC_AMMO_GRENADES",
+    "skill_used": "fabrication",
+    "difficulty": 4,
+    "skills_required": [ "launcher", 2 ],
+    "time": "10 m",
+    "batch_time_factors": [ 60, 5 ],
+    "book_learn": [ [ "recipe_bullets", 3 ], [ "manual_shotgun", 3 ] ],
+    "charges": 1,
+    "reversible": true,
+    "using": [ [ "shot_forming", 1 ], [ "ammo_bullet", 8 ] ],
+    "proficiencies": [ { "proficiency": "prof_handloading" } ],
+    "tools": [ [ [ "press", -1 ] ], [ [ "swage", -1 ] ] ],
+    "qualities": [ { "id": "CUT", "level": 2 } ],
+    "components": [
+      [ [ "sheet_metal_small", 1 ] ],
+      [ [ "paper", 1 ], [ "wax", 1 ] ],
+      [ [ "chem_black_powder", 2 ] ],
+      [ [ "40x46mm_m199_casing", 1 ] ],
+      [ [ "lgpistol_primer", 1 ] ]
+    ]
+  },
+  {
+    "result": "bp_40x46mm_slug_m118",
+    "type": "recipe",
+    "activity_level": "LIGHT_EXERCISE",
+    "category": "CC_AMMO",
+    "subcategory": "CSC_AMMO_GRENADES",
+    "skill_used": "fabrication",
+    "difficulty": 4,
+    "skills_required": [ "launcher", 2 ],
+    "time": "10 m",
+    "batch_time_factors": [ 60, 5 ],
+    "book_learn": [ [ "recipe_bullets", 3 ], [ "manual_shotgun", 3 ] ],
+    "charges": 1,
+    "reversible": true,
+    "using": [ [ "bullet_forming", 1 ], [ "ammo_bullet", 8 ] ],
+    "proficiencies": [ { "proficiency": "prof_handloading" } ],
+    "tools": [ [ [ "press", -1 ] ], [ [ "swage", -1 ] ] ],
+    "qualities": [ { "id": "CUT", "level": 2 } ],
+    "components": [
+      [ [ "sheet_metal_small", 1 ] ],
+      [ [ "paper", 1 ], [ "wax", 1 ] ],
+      [ [ "chem_black_powder", 2 ] ],
+      [ [ "40x46mm_m118_casing", 1 ] ],
+      [ [ "smpistol_primer", 1 ] ]
+    ]
+  },
+  {
+    "result": "bp_40x46mm_slug_m199",
+    "type": "recipe",
+    "activity_level": "LIGHT_EXERCISE",
+    "category": "CC_AMMO",
+    "subcategory": "CSC_AMMO_GRENADES",
+    "skill_used": "fabrication",
+    "difficulty": 4,
+    "skills_required": [ "launcher", 2 ],
+    "time": "10 m",
+    "batch_time_factors": [ 60, 5 ],
+    "book_learn": [ [ "recipe_bullets", 3 ], [ "manual_shotgun", 3 ] ],
+    "charges": 1,
+    "reversible": true,
+    "using": [ [ "bullet_forming", 1 ], [ "ammo_bullet", 8 ] ],
+    "proficiencies": [ { "proficiency": "prof_handloading" } ],
+    "tools": [ [ [ "press", -1 ] ], [ [ "swage", -1 ] ] ],
+    "qualities": [ { "id": "CUT", "level": 2 } ],
+    "components": [
+      [ [ "sheet_metal_small", 1 ] ],
+      [ [ "paper", 1 ], [ "wax", 1 ] ],
+      [ [ "chem_black_powder", 2 ] ],
+      [ [ "40x46mm_m199_casing", 1 ] ],
+      [ [ "lgpistol_primer", 1 ] ]
+    ]
+  },
+  {
+    "result": "bp_40x46mm_flechette_m118",
+    "type": "recipe",
+    "activity_level": "LIGHT_EXERCISE",
+    "category": "CC_AMMO",
+    "subcategory": "CSC_AMMO_GRENADES",
+    "skill_used": "fabrication",
+    "difficulty": 4,
+    "skills_required": [ "launcher", 2 ],
+    "time": "10 m",
+    "batch_time_factors": [ 60, 5 ],
+    "book_learn": [ [ "recipe_bullets", 3 ], [ "manual_shotgun", 3 ] ],
+    "charges": 1,
+    "reversible": true,
+    "tools": [ [ [ "press", -1 ] ], [ [ "swage", -1 ] ] ],
+    "qualities": [ { "id": "CUT", "level": 2 } ],
+    "proficiencies": [ { "proficiency": "prof_handloading" } ],
+    "components": [
+      [ [ "sheet_metal_small", 1 ] ],
+      [ [ "paper", 1 ], [ "wax", 1 ] ],
+      [ [ "combatnail", 10 ] ],
+      [ [ "chem_black_powder", 2 ] ],
+      [ [ "40x46mm_m118_casing", 1 ] ],
+      [ [ "smpistol_primer", 1 ] ]
+    ]
+  },
+  {
+    "result": "bp_40x46mm_flechette_m199",
+    "type": "recipe",
+    "activity_level": "LIGHT_EXERCISE",
+    "category": "CC_AMMO",
+    "subcategory": "CSC_AMMO_GRENADES",
+    "skill_used": "fabrication",
+    "difficulty": 4,
+    "skills_required": [ "launcher", 2 ],
+    "time": "10 m",
+    "batch_time_factors": [ 60, 5 ],
+    "book_learn": [ [ "recipe_bullets", 3 ], [ "manual_shotgun", 3 ] ],
+    "charges": 1,
+    "reversible": true,
+    "tools": [ [ [ "press", -1 ] ], [ [ "swage", -1 ] ] ],
+    "qualities": [ { "id": "CUT", "level": 2 } ],
+    "proficiencies": [ { "proficiency": "prof_handloading" } ],
+    "components": [
+      [ [ "sheet_metal_small", 1 ] ],
+      [ [ "paper", 1 ], [ "wax", 1 ] ],
+      [ [ "combatnail", 10 ] ],
+      [ [ "chem_black_powder", 2 ] ],
+      [ [ "40x46mm_m199_casing", 1 ] ],
+      [ [ "lgpistol_primer", 1 ] ]
     ]
   }
 ]
diff --git a/json/recipes/ammo/40x53mm.json b/json/recipes/ammo/40x53mm.json
index 55c8a37..4bad210 100644
--- a/json/recipes/ammo/40x53mm.json
+++ b/json/recipes/ammo/40x53mm.json
@@ -2,6 +2,7 @@
   {
     "result": "40x53mm_bootleg_m430a1",
     "type": "recipe",
+    "activity_level": "LIGHT_EXERCISE",
     "category": "CC_AMMO",
     "subcategory": "CSC_AMMO_GRENADES",
     "skill_used": "fabrication",
@@ -11,13 +12,14 @@
     "batch_time_factors": [ 60, 5 ],
     "book_learn": [ [ "textbook_anarch", 7 ] ],
     "charges": 1,
+    "proficiencies": [ { "proficiency": "prof_handloading" } ],
     "tools": [ [ [ "press", -1 ] ], [ [ "swage", -1 ] ] ],
     "qualities" : [ { "id": "SCREW", "level": 1 } ],
     "components": [
       [ [ "sheet_metal_small", 1 ] ],
-      [ [ "military_explosive", 36, "LIST" ] ],
+      [ [ "chem_compositionb", 32 ] ],
       [ [ "impact_fuze", 1 ] ],
-      [ [ "gunpowder", 35 ] ],
+      [ [ "gunpowder_shotgun", 42 ] ],
       [ [ "lgrifle_primer", 1 ] ],
       [ [ "40x53mm_m169_casing", 1 ] ]
     ]
@@ -25,6 +27,7 @@
   {
     "result": "40x53mm_bootleg_m1001",
     "type": "recipe",
+    "activity_level": "LIGHT_EXERCISE",
     "category": "CC_AMMO",
     "subcategory": "CSC_AMMO_GRENADES",
     "skill_used": "fabrication",
@@ -35,19 +38,21 @@
     "book_learn": [ [ "textbook_anarch", 7 ] ],
     "charges": 1,
     "using": [ [ "shot_forming", 2 ] ],
+    "proficiencies": [ { "proficiency": "prof_handloading" } ],
     "tools": [ [ [ "swage", -1 ] ] ],
     "qualities": [ { "id": "CUT", "level": 1 }, { "id": "SCREW", "level": 1 } ],
     "components": [
       [ [ "paper", 1 ], [ "wax", 1 ] ],
-      [ [ "combatnail", 50 ] ],
-      [ [ "gunpowder", 35 ] ],
+      [ [ "combatnail", 115 ] ],
+      [ [ "gunpowder_shotgun", 86 ] ],
       [ [ "lgrifle_primer", 1 ] ],
       [ [ "40x53mm_m169_casing", 1 ] ]
     ]
   },
-  { 
+  {
     "result": "40x53mm_buckshot_m169",
     "type": "recipe",
+    "activity_level": "LIGHT_EXERCISE",
     "category": "CC_AMMO",
     "subcategory": "CSC_AMMO_GRENADES",
     "skill_used": "fabrication",
@@ -58,19 +63,23 @@
     "book_learn": [ [ "recipe_bullets", 3 ], [ "manual_shotgun", 3 ] ],
     "charges": 1,
     "reversible": true,
-    "using": [ [ "shot_forming", 2 ], [ "ammo_bullet", 22 ] ],
-    "tools": [ [ [ "swage", -1 ] ] ],
-    "qualities": [ { "id": "CUT", "level": 1 } ],
+    "using": [ [ "shot_forming", 12 ], [ "ammo_bullet", 126 ] ],
+    "proficiencies": [ { "proficiency": "prof_handloading" } ],
+    "tools": [ [ [ "press", -1 ] ], [ [ "swage", -1 ] ] ],
+    "qualities": [ { "id": "CUT", "level": 2 } ],
+    "//": "11.5x the propellant and 11.5x the payload of 12 gauge 00 shot load. 13409 mg gunpowder rounded to 134 100 mg 'pieces'",
     "components": [
+      [ [ "sheet_metal_small", 1 ] ],
       [ [ "paper", 1 ], [ "wax", 1 ] ],
-      [ [ "gunpowder", 35 ] ],
-      [ [ "lgrifle_primer", 1 ] ],
-      [ [ "40x53mm_m169_casing", 1 ] ]
+      [ [ "gunpowder_shotgun", 134 ] ],
+      [ [ "40x53mm_m169_casing", 1 ] ],
+      [ [ "lgrifle_primer", 1 ] ]
     ]
   },
-  { 
+  {
     "result": "40x53mm_slug_m169",
     "type": "recipe",
+    "activity_level": "LIGHT_EXERCISE",
     "category": "CC_AMMO",
     "subcategory": "CSC_AMMO_GRENADES",
     "skill_used": "fabrication",
@@ -81,19 +90,23 @@
     "book_learn": [ [ "recipe_bullets", 3 ], [ "manual_shotgun", 3 ] ],
     "charges": 1,
     "reversible": true,
-    "using": [ [ "shot_forming", 2 ], [ "ammo_bullet", 44 ] ],
-    "tools": [ [ [ "swage", -1 ] ] ],
-    "qualities": [ { "id": "CUT", "level": 1 } ],
+    "using": [ [ "bullet_forming", 12 ], [ "ammo_bullet", 115 ] ],
+    "proficiencies": [ { "proficiency": "prof_handloading" } ],
+    "tools": [ [ [ "press", -1 ] ], [ [ "swage", -1 ] ] ],
+    "qualities": [ { "id": "CUT", "level": 2 } ],
+    "//": "11.5x the propellant and 11.5x the payload of 12 gauge slug load. 19366 mg gunpowder rounded to 194 100 mg 'pieces'",
     "components": [
+      [ [ "sheet_metal_small", 1 ] ],
       [ [ "paper", 1 ], [ "wax", 1 ] ],
-      [ [ "gunpowder", 35 ] ],
-      [ [ "lgrifle_primer", 1 ] ],
-      [ [ "40x53mm_m169_casing", 1 ] ]
+      [ [ "gunpowder_shotgun", 194 ] ],
+      [ [ "40x53mm_m169_casing", 1 ] ],
+      [ [ "lgrifle_primer", 1 ] ]
     ]
   },
   {
     "result": "40x53mm_flechette_m169",
     "type": "recipe",
+    "activity_level": "LIGHT_EXERCISE",
     "category": "CC_AMMO",
     "subcategory": "CSC_AMMO_GRENADES",
     "skill_used": "fabrication",
@@ -104,14 +117,95 @@
     "book_learn": [ [ "recipe_bullets", 3 ], [ "manual_shotgun", 3 ] ],
     "charges": 1,
     "reversible": true,
-    "tools": [ [ [ "press", -1 ], [ "press_dowel", -1 ] ], [ [ "swage", -1 ] ] ],
-    "qualities": [ { "id": "CUT", "level": 1 } ],
+    "tools": [ [ [ "press", -1 ] ], [ [ "swage", -1 ] ] ],
+    "qualities": [ { "id": "CUT", "level": 2 } ],
+    "//": "11.5x the propellant and 11.5x the payload of 12 gauge flechette load. 8625 mg gunpowder rounded to 86 100 mg 'pieces'",
+    "proficiencies": [ { "proficiency": "prof_handloading" } ],
     "components": [
+      [ [ "sheet_metal_small", 1 ] ],
       [ [ "paper", 1 ], [ "wax", 1 ] ],
-      [ [ "combatnail", 50 ] ],
-      [ [ "gunpowder", 35 ] ],
-      [ [ "lgrifle_primer", 1 ] ],
-      [ [ "40x53mm_m169_casing", 1 ] ]
+      [ [ "combatnail", 115 ] ],
+      [ [ "gunpowder_shotgun", 86 ] ],
+      [ [ "40x53mm_m169_casing", 1 ] ],
+      [ [ "lgrifle_primer", 1 ] ]
+    ]
+  },
+  {
+    "result": "bp_40x53mm_buckshot_m169",
+    "type": "recipe",
+    "activity_level": "LIGHT_EXERCISE",
+    "category": "CC_AMMO",
+    "subcategory": "CSC_AMMO_GRENADES",
+    "skill_used": "fabrication",
+    "difficulty": 4,
+    "skills_required": [ "launcher", 2 ],
+    "time": "10 m",
+    "batch_time_factors": [ 60, 5 ],
+    "book_learn": [ [ "recipe_bullets", 3 ], [ "manual_shotgun", 3 ] ],
+    "charges": 1,
+    "reversible": true,
+    "using": [ [ "shot_forming", 12 ], [ "ammo_bullet", 126 ] ],
+    "proficiencies": [ { "proficiency": "prof_handloading" } ],
+    "tools": [ [ [ "press", -1 ] ], [ [ "swage", -1 ] ] ],
+    "qualities": [ { "id": "CUT", "level": 2 } ],
+    "components": [
+      [ [ "sheet_metal_small", 1 ] ],
+      [ [ "paper", 1 ], [ "wax", 1 ] ],
+      [ [ "chem_black_powder", 134 ] ],
+      [ [ "40x53mm_m169_casing", 1 ] ],
+      [ [ "lgrifle_primer", 1 ] ]
+    ]
+  },
+  {
+    "result": "bp_40x53mm_slug_m169",
+    "type": "recipe",
+    "activity_level": "LIGHT_EXERCISE",
+    "category": "CC_AMMO",
+    "subcategory": "CSC_AMMO_GRENADES",
+    "skill_used": "fabrication",
+    "difficulty": 4,
+    "skills_required": [ "launcher", 2 ],
+    "time": "10 m",
+    "batch_time_factors": [ 60, 5 ],
+    "book_learn": [ [ "recipe_bullets", 3 ], [ "manual_shotgun", 3 ] ],
+    "charges": 1,
+    "reversible": true,
+    "using": [ [ "bullet_forming", 12 ], [ "ammo_bullet", 115 ] ],
+    "proficiencies": [ { "proficiency": "prof_handloading" } ],
+    "tools": [ [ [ "press", -1 ] ], [ [ "swage", -1 ] ] ],
+    "qualities": [ { "id": "CUT", "level": 2 } ],
+    "components": [
+      [ [ "sheet_metal_small", 1 ] ],
+      [ [ "paper", 1 ], [ "wax", 1 ] ],
+      [ [ "chem_black_powder", 194 ] ],
+      [ [ "40x53mm_m169_casing", 1 ] ],
+      [ [ "lgrifle_primer", 1 ] ]
+    ]
+  },
+  {
+    "result": "bp_40x53mm_flechette_m169",
+    "type": "recipe",
+    "activity_level": "LIGHT_EXERCISE",
+    "category": "CC_AMMO",
+    "subcategory": "CSC_AMMO_GRENADES",
+    "skill_used": "fabrication",
+    "difficulty": 4,
+    "skills_required": [ "launcher", 2 ],
+    "time": "10 m",
+    "batch_time_factors": [ 60, 5 ],
+    "book_learn": [ [ "recipe_bullets", 3 ], [ "manual_shotgun", 3 ] ],
+    "charges": 1,
+    "reversible": true,
+    "tools": [ [ [ "press", -1 ] ], [ [ "swage", -1 ] ] ],
+    "qualities": [ { "id": "CUT", "level": 2 } ],
+    "proficiencies": [ { "proficiency": "prof_handloading" } ],
+    "components": [
+      [ [ "sheet_metal_small", 1 ] ],
+      [ [ "paper", 1 ], [ "wax", 1 ] ],
+      [ [ "combatnail", 115 ] ],
+      [ [ "chem_black_powder", 86 ] ],
+      [ [ "40x53mm_m169_casing", 1 ] ],
+      [ [ "lgrifle_primer", 1 ] ]
     ]
   }
 ]
diff --git a/json/recipes/chem/chemicals.json b/json/recipes/chem/chemicals.json
index ce6fe3e..4776c57 100644
--- a/json/recipes/chem/chemicals.json
+++ b/json/recipes/chem/chemicals.json
@@ -1,10 +1,11 @@
 [
   {
     "type": "recipe",
+    "activity_level": "LIGHT_EXERCISE",
     "result": "chem_compositionb",
     "category": "CC_CHEM",
     "subcategory": "CSC_CHEM_CHEMICALS",
-    "skill_used": "cooking",
+    "skill_used": "chemistry",
     "difficulty": 8,
     "time": "45 m",
     "batch_time_factors": [ 80, 5 ],
@@ -18,15 +19,33 @@
   },
   {
     "type": "recipe",
+    "activity_level": "LIGHT_EXERCISE",
     "result": "chem_hmtd",
+    "id_suffix": "from_acetic",
     "category": "CC_CHEM",
     "subcategory": "CSC_CHEM_CHEMICALS",
-    "skill_used": "cooking",
-    "difficulty": 7,
-    "time": "55 m", 
+    "skill_used": "chemistry",
+    "difficulty": 5,
+    "time": "55 m",
     "batch_time_factors": [ 80, 5 ],
     "book_learn": [ [ "recipe_labchem", 8 ] ],
     "qualities": [ { "id": "BOIL", "level": 2 } ],
-    "components": [ [ [ "chem_hexamine", 25 ] ], [ [ "chem_hydrogen_peroxide_conc", 5 ] ], [ [ "chem_acetic_acid", 2] ] ]
+    "components": [ [ [ "chem_hexamine", 25 ] ], [ [ "chem_hydrogen_peroxide_conc", 5 ] ], [ [ "chem_acetic_acid", 2 ] ] ]
+  },
+  {
+    "type": "recipe",
+    "activity_level": "LIGHT_EXERCISE",
+    "result": "chem_hmtd",
+    "id_suffix": "from_citric",
+    "category": "CC_CHEM",
+    "subcategory": "CSC_CHEM_CHEMICALS",
+    "skill_used": "chemistry",
+    "difficulty": 5,
+    "time": "55 m",
+    "batch_time_factors": [ 80, 5 ],
+    "charges": 2,
+    "book_learn": [ [ "recipe_labchem", 8 ] ],
+    "qualities": [ { "id": "BOIL", "level": 2 } ],
+    "components": [ [ [ "chem_hexamine", 25 ] ], [ [ "chem_hydrogen_peroxide_conc", 5 ] ], [ [ "chem_citric_acid", 2 ] ] ]
   }
 ]
diff --git a/json/recipes/other/materials.json b/json/recipes/other/materials.json
index 1d2df2d..b0e28a3 100644
--- a/json/recipes/other/materials.json
+++ b/json/recipes/other/materials.json
@@ -2,6 +2,7 @@
   {
     "type": "recipe",
     "//": "Loosely based on plastic chunk from plastic bag recipe",
+    "activity_level": "LIGHT_EXERCISE",
     "result": "rubber_slug",
     "category": "CC_AMMO",
     "subcategory": "CSC_AMMO_COMPONENTS",
@@ -12,6 +13,7 @@
     "book_learn": [ [ "textbook_anarch", 6 ] ],
     "reversible": false,
     "qualities": [ { "id": "BOIL", "level": 2 }, { "id": "CHEM", "level": 3 } ],
+    "proficiencies": [ { "proficiency": "prof_plasticworking", "required": false, "time_multiplier": 1.5 } ],
     "tools": [
       [ [ "surface_heat", 15, "LIST" ] ],
       [ [ "mold_plastic", -1 ] ]
@@ -23,6 +25,7 @@
   {
     "result": "delay_fuze",
     "//": "Loosely based on fuse and wire recipes",
+    "activity_level": "LIGHT_EXERCISE",
     "type": "recipe",
     "category": "CC_OTHER",
     "subcategory": "CSC_OTHER_MATERIALS",
@@ -53,6 +56,7 @@
   {
     "result": "impact_fuze",
     "//": "Loosely based on fuse and wire recipes",
+    "activity_level": "LIGHT_EXERCISE",
     "type": "recipe",
     "category": "CC_OTHER",
     "subcategory": "CSC_OTHER_MATERIALS",
diff --git a/json/recipes/weapons/explosive.json b/json/recipes/weapons/explosive.json
index 43fddf6..6f50e1b 100644
--- a/json/recipes/weapons/explosive.json
+++ b/json/recipes/weapons/explosive.json
@@ -2,6 +2,7 @@
   {
     "result": "c4",
     "type": "recipe",
+    "activity_level": "LIGHT_EXERCISE",
     "category": "CC_WEAPON",
     "subcategory": "CSC_WEAPON_EXPLOSIVE",
     "skill_used": "cooking",
@@ -20,24 +21,9 @@
     ]
   },
   {
-    "result": "can_bomb",
-    "//": "Poor man's grenade.",
-    "type": "recipe",
-    "category": "CC_WEAPON",
-    "subcategory": "CSC_WEAPON_EXPLOSIVE",
-    "skill_used": "fabrication",
-    "time": "2 m",
-    "reversible": true,
-    "autolearn": true,
-    "components": [
-      [ [ "volatile_explosive", 18, "LIST" ], [ "stable_explosive", 18, "LIST" ], [ "military_explosive", 18, "LIST" ] ],
-      [ [ "canister_empty", 1 ], [ "can_drink_unsealed", 1 ], [ "can_food_unsealed", 1 ] ],
-      [ [ "fuse", 1 ] ]
-    ]
-  },
-  {
     "result": "flashbang",
     "type": "recipe",
+    "activity_level": "LIGHT_EXERCISE",
     "category": "CC_WEAPON",
     "subcategory": "CSC_WEAPON_EXPLOSIVE",
     "skill_used": "fabrication",
@@ -57,6 +43,7 @@
   {
     "result": "fungicidalbomb",
     "type": "recipe",
+    "activity_level": "LIGHT_EXERCISE",
     "category": "CC_WEAPON",
     "subcategory": "CSC_WEAPON_EXPLOSIVE",
     "skill_used": "cooking",
@@ -77,6 +64,7 @@
   {
     "result": "gasbomb",
     "type": "recipe",
+    "activity_level": "LIGHT_EXERCISE",
     "category": "CC_WEAPON",
     "subcategory": "CSC_WEAPON_EXPLOSIVE",
     "skill_used": "cooking",
@@ -97,6 +85,7 @@
     "result": "grenade",
     "//": "Assumed to be the M67 with 180g of comp b.",
     "type": "recipe",
+    "activity_level": "LIGHT_EXERCISE",
     "category": "CC_WEAPON",
     "subcategory": "CSC_WEAPON_EXPLOSIVE",
     "skill_used": "fabrication",
@@ -119,6 +108,7 @@
   {
     "result": "grenade_emp",
     "type": "recipe",
+    "activity_level": "LIGHT_EXERCISE",
     "category": "CC_WEAPON",
     "subcategory": "CSC_WEAPON_EXPLOSIVE",
     "skill_used": "electronics",
@@ -139,6 +129,7 @@
   {
     "result": "grenade_inc",
     "type": "recipe",
+    "activity_level": "LIGHT_EXERCISE",
     "category": "CC_WEAPON",
     "subcategory": "CSC_WEAPON_EXPLOSIVE",
     "skill_used": "cooking",
@@ -155,62 +146,9 @@
     ]
   },
   {
-    "result": "improvised_demolition_charge",
-    "//": "A homemade explosive similar to C4. Uses 50% more explosive components.",
-    "type": "recipe",
-    "category": "CC_WEAPON",
-    "subcategory": "CSC_WEAPON_EXPLOSIVE",
-    "skill_used": "fabrication",
-    "difficulty": 2,
-    "time": "5 m",
-    "autolearn": true,
-    "components": [
-      [ [ "volatile_explosive", 94, "LIST" ], [ "stable_explosive", 94, "LIST" ], [ "military_explosive", 94, "LIST" ] ],
-      [ [ "delay_fuze", 1 ], [ "fuse", 1 ] ],
-      [ [ "jug_plastic", 1 ] ]
-    ]
-  },
-  {
-    "result": "improvised_grenade",
-    "//": "A homemade explosive similar to a grenade. Uses 50% more explosive components.",
-    "type": "recipe",
-    "category": "CC_WEAPON",
-    "subcategory": "CSC_WEAPON_EXPLOSIVE",
-    "skill_used": "fabrication",
-    "skills_required": [ "mechanics", 1 ],
-    "difficulty": 2,
-    "time": "5 m",
-    "reversible": true,
-    "autolearn": true,
-    "components": [
-      [ [ "volatile_explosive", 35, "LIST" ], [ "stable_explosive", 35, "LIST" ], [ "military_explosive", 35, "LIST" ] ],
-      [ [ "delay_fuze", 1 ], [ "fuse", 1 ] ],
-      [ [ "superglue", 1 ], [ "duct_tape", 75 ], [ "cordage", 1, "LIST" ] ],
-      [ [ "canister_empty", 1 ], [ "can_drink_unsealed", 1 ], [ "can_food_unsealed", 1 ] ],
-      [ [ "nail", 30 ], [ "scrap", 2 ] ]
-    ]
-  },
-  {
-    "result": "improvised_pipebomb",
-    "//": "A homemade explosive with half the blast of a grenade, but with more shrapnel.",
-    "type": "recipe",
-    "category": "CC_WEAPON",
-    "subcategory": "CSC_WEAPON_EXPLOSIVE",
-    "skill_used": "fabrication",
-    "difficulty": 1,
-    "time": "15 m",
-    "reversible": true,
-    "autolearn": true,
-    "qualities": [ { "id": "SAW_M", "level": 1 } ],
-    "components": [
-      [ [ "volatile_explosive", 35, "LIST" ], [ "stable_explosive", 35, "LIST" ], [ "military_explosive", 35, "LIST" ] ],
-      [ [ "pipe", 1 ] ],
-      [ [ "delay_fuze", 1 ], [ "fuse", 1 ] ]
-    ]
-  },
-  {
     "result": "insecticidalbomb",
     "type": "recipe",
+    "activity_level": "LIGHT_EXERCISE",
     "category": "CC_WEAPON",
     "subcategory": "CSC_WEAPON_EXPLOSIVE",
     "skill_used": "cooking",
@@ -231,6 +169,7 @@
   {
     "result": "landmine",
     "//": "Since there is no blast redius and low damage, assumed to be the US M14 mine.",
+    "activity_level": "LIGHT_EXERCISE",
     "type": "recipe",
     "category": "CC_OTHER",
     "subcategory": "CSC_OTHER_TRAPS",
@@ -253,6 +192,7 @@
   },
   {
     "result": "scrambler",
+    "activity_level": "LIGHT_EXERCISE",
     "type": "recipe",
     "category": "CC_WEAPON",
     "subcategory": "CSC_WEAPON_EXPLOSIVE",
@@ -273,6 +213,7 @@
   },
   {
     "result": "smokebomb",
+    "activity_level": "LIGHT_EXERCISE",
     "type": "recipe",
     "category": "CC_WEAPON",
     "subcategory": "CSC_WEAPON_EXPLOSIVE",
@@ -292,41 +233,5 @@
       [ [ "canister_empty", 1 ] ],
       [ [ "superglue", 1 ] ]
     ]
-  },
-  {
-    "result": "tool_improvised_barrel_bomb",
-    "//": "A homemade explosive comparable to a mininuke. Uses x5 materials compared to C4 due to the large blast radius.",
-    "type": "recipe",
-    "category": "CC_WEAPON",
-    "subcategory": "CSC_WEAPON_EXPLOSIVE",
-    "skill_used": "fabrication",
-    "difficulty": 3,
-    "time": "2 h",
-    "reversible": true,
-    "book_learn": [ [ "manual_launcher", 7 ], [ "textbook_anarch", 8 ] ],
-    "components": [
-      [ [ "volatile_explosive", 500, "LIST" ], [ "stable_explosive", 500, "LIST" ], [ "military_explosive", 500, "LIST" ] ],
-      [ [ "30gal_drum", 1 ] ],
-      [ [ "delay_fuze", 1 ], [ "fuse", 1 ] ]
-    ]
-  },
-  {
-    "result": "tool_small_improvised_fragmentation_device",
-    "//": "A homemade explosive similar to C4, but with less blast and more shrapnel. Uses 50% more explosive components.",
-    "type": "recipe",
-    "category": "CC_WEAPON",
-    "subcategory": "CSC_WEAPON_EXPLOSIVE",
-    "skill_used": "fabrication",
-    "difficulty": 2,
-    "time": "5 m",
-    "reversible": true,
-    "book_learn": [ [ "manual_launcher", 4 ], [ "textbook_anarch", 5 ] ],
-    "qualities": [ { "id": "SAW_M", "level": 1 } ],
-    "components": [
-      [ [ "volatile_explosive", 94, "LIST" ], [ "stable_explosive", 94, "LIST" ], [ "military_explosive", 94, "LIST" ] ],
-      [ [ "jug_plastic", 1 ] ],
-      [ [ "scrap", 20 ] ],
-      [ [ "delay_fuze", 1 ], [ "fuse", 1 ] ]
-    ]
   }
 ]
diff --git a/json/uncraft/ammo/40x46mm.json b/json/uncraft/ammo/40x46mm.json
index b6e48ae..63db506 100644
--- a/json/uncraft/ammo/40x46mm.json
+++ b/json/uncraft/ammo/40x46mm.json
@@ -2,6 +2,7 @@
   {
     "result": "40x46mm_m433",
     "type": "uncraft",
+    "activity_level": "MODERATE_EXERCISE",
     "skill_used": "fabrication",
     "difficulty": 4,
     "time": "3 m",
@@ -10,7 +11,7 @@
       [ [ "sheet_metal_small", 1 ] ],
       [ [ "chem_compositionb", 288 ] ],
       [ [ "impact_fuze", 1 ] ],
-      [ [ "gunpowder", 35 ] ],
+      [ [ "gunpowder_shotgun", 2 ] ],
       [ [ "smpistol_primer", 1 ] ],
       [ [ "40x46mm_m118_casing", 1 ] ]
     ],
@@ -19,6 +20,7 @@
   {
     "result": "40x46mm_bootleg_m433",
     "type": "uncraft",
+    "activity_level": "MODERATE_EXERCISE",
     "skill_used": "fabrication",
     "difficulty": 4,
     "time": "3 m",
@@ -27,7 +29,7 @@
       [ [ "sheet_metal_small", 1 ] ],
       [ [ "chem_compositionb", 288 ] ],
       [ [ "impact_fuze", 1 ] ],
-      [ [ "gunpowder", 35 ] ],
+      [ [ "gunpowder_shotgun", 2 ] ],
       [ [ "smpistol_primer", 1 ] ],
       [ [ "40x46mm_m118_casing", 1 ] ]
     ],
@@ -36,6 +38,7 @@
   {
     "result": "40x46mm_m576",
     "type": "uncraft",
+    "activity_level": "MODERATE_EXERCISE",
     "skill_used": "fabrication",
     "difficulty": 4,
     "time": "3 m",
@@ -43,7 +46,7 @@
     "components": [
       [ [ "paper", 1 ] ],
       [ [ "lead", 18 ] ],
-      [ [ "gunpowder", 35 ] ],
+      [ [ "gunpowder_shotgun", 3 ] ],
       [ [ "smpistol_primer", 1 ] ],
       [ [ "40x46mm_m199_casing", 1 ] ]
     ],
@@ -52,6 +55,7 @@
   {
     "result": "40x46mm_bootleg_m576",
     "type": "uncraft",
+    "activity_level": "MODERATE_EXERCISE",
     "skill_used": "fabrication",
     "difficulty": 4,
     "time": "3 m",
@@ -59,7 +63,7 @@
     "components": [
       [ [ "paper", 1 ] ],
       [ [ "lead", 18 ] ],
-      [ [ "gunpowder", 35 ] ],
+      [ [ "gunpowder_shotgun", 3 ] ],
       [ [ "smpistol_primer", 1 ] ],
       [ [ "40x46mm_m199_casing", 1 ] ]
     ],
@@ -68,6 +72,7 @@
   {
     "result": "40x46mm_m651",
     "type": "uncraft",
+    "activity_level": "MODERATE_EXERCISE",
     "skill_used": "fabrication",
     "difficulty": 4,
     "time": "3 m",
@@ -76,7 +81,7 @@
       [ [ "bleach", 2 ] ],
       [ [ "ammonia", 2 ] ],
       [ [ "impact_fuze", 1 ] ],
-      [ [ "gunpowder", 35 ] ],
+      [ [ "gunpowder_shotgun", 1 ] ],
       [ [ "smpistol_primer", 1 ] ],
       [ [ "40x46mm_m195_casing", 1 ] ]
     ],
@@ -85,6 +90,7 @@
   {
     "result": "40x46mm_bootleg_m651",
     "type": "uncraft",
+    "activity_level": "MODERATE_EXERCISE",
     "skill_used": "fabrication",
     "difficulty": 4,
     "time": "3 m",
@@ -93,7 +99,7 @@
       [ [ "bleach", 2 ] ],
       [ [ "ammonia", 2 ] ],
       [ [ "impact_fuze", 1 ] ],
-      [ [ "gunpowder", 35 ] ],
+      [ [ "gunpowder_shotgun", 1 ] ],
       [ [ "smpistol_primer", 1 ] ],
       [ [ "40x46mm_m195_casing", 1 ] ]
     ],
@@ -102,13 +108,14 @@
   {
     "result": "40x46mm_m1006",
     "type": "uncraft",
+    "activity_level": "MODERATE_EXERCISE",
     "skill_used": "fabrication",
     "difficulty": 4,
     "time": "3 m",
     "qualities": [ { "id": "SCREW", "level": 1 }, { "id": "SAW_M", "level": 1 }, { "id": "PULL", "level": 1 } ],
     "components": [
       [ [ "rubber_slug", 2 ] ],
-      [ [ "gunpowder", 35 ] ],
+      [ [ "gunpowder_shotgun", 1 ] ],
       [ [ "smpistol_primer", 1 ] ],
       [ [ "40x46mm_m212_casing", 1 ] ]
     ],
@@ -117,112 +124,17 @@
   {
     "result": "40x46mm_bootleg_m1006",
     "type": "uncraft",
+    "activity_level": "MODERATE_EXERCISE",
     "skill_used": "fabrication",
     "difficulty": 4,
     "time": "3 m",
     "qualities": [ { "id": "SCREW", "level": 1 }, { "id": "SAW_M", "level": 1 }, { "id": "PULL", "level": 1 } ],
     "components": [
       [ [ "rubber_slug", 2 ] ],
-      [ [ "gunpowder", 35 ] ],
+      [ [ "gunpowder_shotgun", 1 ] ],
       [ [ "smpistol_primer", 1 ] ],
       [ [ "40x46mm_m212_casing", 1 ] ]
     ],
     "charges": 1
-  },
-  { 
-    "result": "40x46mm_buckshot_m118",
-    "type": "uncraft",
-    "skill_used": "fabrication",
-    "difficulty": 4,
-    "time": "3 m",
-    "qualities": [ { "id": "SCREW", "level": 1 }, { "id": "SAW_M", "level": 1 }, { "id": "PULL", "level": 1 } ],
-    "components": [
-      [ [ "paper", 1 ] ],
-      [ [ "lead", 18 ] ],
-      [ [ "gunpowder", 30 ] ],
-      [ [ "smpistol_primer", 1 ] ],
-      [ [ "40x46mm_m118_casing", 1 ] ]
-    ],
-    "charges": 1
-  },
-  { 
-    "result": "40x46mm_buckshot_m199",
-    "type": "uncraft",
-    "skill_used": "fabrication",
-    "difficulty": 4,
-    "time": "3 m",
-    "qualities": [ { "id": "SCREW", "level": 1 }, { "id": "SAW_M", "level": 1 }, { "id": "PULL", "level": 1 } ],
-    "components": [
-      [ [ "paper", 1 ] ],
-      [ [ "lead", 18 ] ],
-      [ [ "gunpowder", 30 ] ],
-      [ [ "smpistol_primer", 1 ] ],
-      [ [ "40x46mm_m199_casing", 1 ] ]
-    ],
-    "charges": 1
-  },
-  { 
-    "result": "40x46mm_slug_m118",
-    "type": "uncraft",
-    "skill_used": "fabrication",
-    "difficulty": 4,
-    "time": "3 m",
-    "qualities": [ { "id": "SCREW", "level": 1 }, { "id": "SAW_M", "level": 1 }, { "id": "PULL", "level": 1 } ],
-    "components": [
-      [ [ "paper", 1 ] ],
-      [ [ "lead", 36 ] ],
-      [ [ "gunpowder", 30 ] ],
-      [ [ "smpistol_primer", 1 ] ],
-      [ [ "40x46mm_m118_casing", 1 ] ]
-    ],
-    "charges": 1
-  },
-  { 
-    "result": "40x46mm_slug_m199",
-    "type": "uncraft",
-    "skill_used": "fabrication",
-    "difficulty": 4,
-    "time": "3 m",
-    "qualities": [ { "id": "SCREW", "level": 1 }, { "id": "SAW_M", "level": 1 }, { "id": "PULL", "level": 1 } ],
-    "components": [
-      [ [ "paper", 1 ] ],
-      [ [ "lead", 36 ] ],
-      [ [ "gunpowder", 30 ] ],
-      [ [ "smpistol_primer", 1 ] ],
-      [ [ "40x46mm_m199_casing", 1 ] ]
-    ],
-    "charges": 1
-  },
-  { 
-    "result": "40x46mm_flechette_m118",
-    "type": "uncraft",
-    "skill_used": "fabrication",
-    "difficulty": 4,
-    "time": "3 m",
-    "qualities": [ { "id": "SCREW", "level": 1 }, { "id": "SAW_M", "level": 1 }, { "id": "PULL", "level": 1 } ],
-    "components": [
-      [ [ "paper", 1 ] ],
-      [ [ "combatnail", 40 ] ],
-      [ [ "gunpowder", 30 ] ],
-      [ [ "smpistol_primer", 1 ] ],
-      [ [ "40x46mm_m118_casing", 1 ] ]
-    ],
-    "charges": 1
-  },
-  { 
-    "result": "40x46mm_flechette_m199",
-    "type": "uncraft",
-    "skill_used": "fabrication",
-    "difficulty": 4,
-    "time": "3 m",
-    "qualities": [ { "id": "SCREW", "level": 1 }, { "id": "SAW_M", "level": 1 }, { "id": "PULL", "level": 1 } ],
-    "components": [
-      [ [ "paper", 1 ] ],
-      [ [ "combatnail", 40 ] ],
-      [ [ "gunpowder", 30 ] ],
-      [ [ "smpistol_primer", 1 ] ],
-      [ [ "40x46mm_m199_casing", 1 ] ]
-    ],
-    "charges": 1
   }
 ]
diff --git a/json/uncraft/ammo/40x53mm.json b/json/uncraft/ammo/40x53mm.json
index c96ef39..1f77503 100644
--- a/json/uncraft/ammo/40x53mm.json
+++ b/json/uncraft/ammo/40x53mm.json
@@ -2,6 +2,7 @@
   {
     "result": "40x53mm_m430a1",
     "type": "uncraft",
+    "activity_level": "MODERATE_EXERCISE",
     "skill_used": "fabrication",
     "difficulty": 6,
     "time": "3 m",
@@ -9,8 +10,8 @@
     "components": [
       [ [ "impact_fuze", 1 ] ],
       [ [ "sheet_metal_small", 1 ] ],
-      [ [ "chem_compositionb", 288 ] ],
-      [ [ "gunpowder_shotgun", 35 ] ],
+      [ [ "chem_compositionb", 32 ] ],
+      [ [ "gunpowder_shotgun", 42 ] ],
       [ [ "lgrifle_primer", 1 ] ],
       [ [ "40x53mm_m169_casing", 1 ] ]
     ],
@@ -19,6 +20,7 @@
   {
     "result": "40x53mm_bootleg_m430a1",
     "type": "uncraft",
+    "activity_level": "MODERATE_EXERCISE",
     "skill_used": "fabrication",
     "difficulty": 6,
     "time": "3 m",
@@ -26,8 +28,8 @@
     "components": [
       [ [ "impact_fuze", 1 ] ],
       [ [ "sheet_metal_small", 1 ] ],
-      [ [ "chem_compositionb", 288 ] ],
-      [ [ "gunpowder_shotgun", 35 ] ],
+      [ [ "chem_compositionb", 32 ] ],
+      [ [ "gunpowder_shotgun", 42 ] ],
       [ [ "lgrifle_primer", 1 ] ],
       [ [ "40x53mm_m169_casing", 1 ] ]
     ],
@@ -36,14 +38,15 @@
   {
     "result": "40x53mm_m1001",
     "type": "uncraft",
+    "activity_level": "MODERATE_EXERCISE",
     "skill_used": "fabrication",
     "difficulty": 6,
     "time": "3 m",
     "qualities": [ { "id": "SCREW", "level": 1 }, { "id": "SAW_M", "level": 1 }, { "id": "PULL", "level": 1 } ],
     "components": [
       [ [ "paper", 1 ] ],
-      [ [ "combatnail", 50 ] ],
-      [ [ "gunpowder_shotgun", 35 ] ],
+      [ [ "combatnail", 115 ] ],
+      [ [ "gunpowder_shotgun", 86 ] ],
       [ [ "lgrifle_primer", 1 ] ],
       [ [ "40x53mm_m169_casing", 1 ] ]
     ],
@@ -52,62 +55,15 @@
   {
     "result": "40x53mm_bootleg_m1001",
     "type": "uncraft",
+    "activity_level": "MODERATE_EXERCISE",
     "skill_used": "fabrication",
     "difficulty": 6,
     "time": "3 m",
     "qualities": [ { "id": "SCREW", "level": 1 }, { "id": "SAW_M", "level": 1 }, { "id": "PULL", "level": 1 } ],
     "components": [
       [ [ "paper", 1 ] ],
-      [ [ "combatnail", 50 ] ],
-      [ [ "gunpowder_shotgun", 35 ] ],
-      [ [ "lgrifle_primer", 1 ] ],
-      [ [ "40x53mm_m169_casing", 1 ] ]
-    ],
-    "charges": 1
-  },
-  {
-    "result": "40x53mm_buckshot_m169",
-    "type": "uncraft",
-    "skill_used": "fabrication",
-    "difficulty": 4,
-    "time": "3 m",
-    "qualities": [ { "id": "SCREW", "level": 1 }, { "id": "SAW_M", "level": 1 }, { "id": "PULL", "level": 1 } ],
-    "components": [
-      [ [ "paper", 1 ] ],
-      [ [ "lead", 22 ] ],
-      [ [ "gunpowder_shotgun", 35 ] ],
-      [ [ "lgrifle_primer", 1 ] ],
-      [ [ "40x53mm_m169_casing", 1 ] ]
-    ],
-    "charges": 1
-  },
-  {
-    "result": "40x53mm_slug_m169",
-    "type": "uncraft",
-    "skill_used": "fabrication",
-    "difficulty": 4,
-    "time": "3 m",
-    "qualities": [ { "id": "SCREW", "level": 1 }, { "id": "SAW_M", "level": 1 }, { "id": "PULL", "level": 1 } ],
-    "components": [
-      [ [ "paper", 1 ] ],
-      [ [ "lead", 44 ] ],
-      [ [ "gunpowder_shotgun", 35 ] ],
-      [ [ "lgrifle_primer", 1 ] ],
-      [ [ "40x53mm_m169_casing", 1 ] ]
-    ],
-    "charges": 1
-  },
-  {
-    "result": "40x53mm_flechette_m169",
-    "type": "uncraft",
-    "skill_used": "fabrication",
-    "difficulty": 4,
-    "time": "3 m",
-    "qualities": [ { "id": "SCREW", "level": 1 }, { "id": "SAW_M", "level": 1 }, { "id": "PULL", "level": 1 } ],
-    "components": [
-      [ [ "paper", 1 ] ],
-      [ [ "combatnail", 50 ] ],
-      [ [ "gunpowder_shotgun", 35 ] ],
+      [ [ "combatnail", 115 ] ],
+      [ [ "gunpowder_shotgun", 86 ] ],
       [ [ "lgrifle_primer", 1 ] ],
       [ [ "40x53mm_m169_casing", 1 ] ]
     ],
diff --git a/json/unobsoletion/recipes.json b/json/unobsoletion/recipes.json
deleted file mode 100644
index b8a7bf1..0000000
--- a/json/unobsoletion/recipes.json
+++ /dev/null
@@ -1,12 +0,0 @@
-[
-  {
-    "type": "recipe",
-    "result": "grenade",
-    "obsolete": false
-  },
-  {
-    "type": "recipe",
-    "result": "scrambler",
-    "obsolete": false
-  }
-]