2 files changed, 39 insertions, 1 deletions
diff --git a/json/itemgroups/Weapons_Mods_Ammo/guns.json b/json/itemgroups/Weapons_Mods_Ammo/guns.json
index 9b8d511..af32d98 100644
--- a/json/itemgroups/Weapons_Mods_Ammo/guns.json
+++ b/json/itemgroups/Weapons_Mods_Ammo/guns.json
@@ -15,7 +15,25 @@
       { "item": "usp_40", "prob": 90, "charges-min": 0, "charges-max": 0 }
     ]
   },
- {
+  {
+    "type": "item_group",
+    "id": "guns_smg_rare",
+    "//": "Less common SMGs including those only used by police/paramilitary forces.",
+    "items": [
+      { "item": "hk_ump9", "prob": 30, "charges-min": 0, "charges-max": 30 },
+      { "item": "hk_ump40", "prob": 30, "charges-min": 0, "charges-max": 30 }
+    ]
+  },
+  {
+    "type": "item_group",
+    "id": "guns_smg_rare_display",
+    "//": "Less common SMGs found exclusively in gun stores.",
+    "items": [
+      { "item": "hk_ump9", "prob": 30, "charges-min": 0, "charges-max": 0 },
+      { "item": "hk_ump40", "prob": 30, "charges-min": 0, "charges-max": 0 }
+    ]
+  },
+  {
     "type": "item_group",
     "id": "guns_pistol_milspec",
     "//": "Military specification pistols only ever found at military sites.",
@@ -63,5 +81,14 @@
     "items": [
       { "item": "usp_40", "prob": 10, "charges-min": 0, "charges-max": 13 }
     ]
+  },
+  {
+    "type": "item_group",
+    "id": "guns_swat",
+    "//": "Guns issued to paramilitary forces in addition to standard police issue.",
+    "items": [
+      { "item": "hk_ump9", "prob": 15, "charges-min": 0, "charges-max": 30 },
+      { "item": "hk_ump40", "prob": 15, "charges-min": 0, "charges-max": 30 }
+    ]
   }
 ]
diff --git a/json/itemgroups/Weapons_Mods_Ammo/magazines.json b/json/itemgroups/Weapons_Mods_Ammo/magazines.json
index 070ead9..0deb354 100644
--- a/json/itemgroups/Weapons_Mods_Ammo/magazines.json
+++ b/json/itemgroups/Weapons_Mods_Ammo/magazines.json
@@ -22,7 +22,18 @@
     "id": "mags_swat",
     "//": "Magazines issued to paramilitary forces in addition to standard police issue.",
     "items": [
+      [ "ump9mag", 20 ],
+      [ "ump40mag", 20 ],
       [ "usp40mag", 10 ]
     ]
+  },
+  {
+    "type": "item_group",
+    "id": "mags_smg_common",
+    "//": "Factory specification SMG magazines commonly owned by citizens.",
+    "items": [
+      [ "ump9mag", 5 ],
+      [ "ump40mag", 5 ]
+    ]
   }
 ]