diff --git a/pydcs_extensions/a4ec/a4ec.py b/pydcs_extensions/a4ec/a4ec.py
index 6582ae94..e835ebf3 100644
--- a/pydcs_extensions/a4ec/a4ec.py
+++ b/pydcs_extensions/a4ec/a4ec.py
@@ -4,6 +4,8 @@ from dcs import task
 from dcs.planes import PlaneType
 from dcs.weapons_data import Weapons
 
+from pydcs_extensions.weapon_injector import inject_weapons
+
 
 class WeaponsA4EC:
     AN_M57__2__TER_ = {
@@ -432,6 +434,9 @@ class WeaponsA4EC:
     }
 
 
+inject_weapons(WeaponsA4EC)
+
+
 class A_4E_C(PlaneType):
     id = "A-4E-C"
     flyable = True
diff --git a/pydcs_extensions/f22a/f22a.py b/pydcs_extensions/f22a/f22a.py
index af6907af..33eea7ea 100644
--- a/pydcs_extensions/f22a/f22a.py
+++ b/pydcs_extensions/f22a/f22a.py
@@ -2,16 +2,17 @@ from enum import Enum
 
 from dcs import task
 from dcs.planes import PlaneType
-from dcs.weapons_data import Weapons, weapon_ids
+from dcs.weapons_data import Weapons
+
+from pydcs_extensions.weapon_injector import inject_weapons
 
 
 class F22AWeapons:
     AIM_9XX = {"clsid": "{AIM-9XX}", "name": "AIM-9XX", "weight": 85}
     AIM_120D = {"clsid": "{AIM-120D}", "name": "AIM-120D", "weight": 152}
-    Weapons.AIM_9XX = AIM_9XX
-    Weapons.AIM_120D = AIM_120D
-    weapon_ids["{AIM-9XX}"] = AIM_9XX
-    weapon_ids["{AIM-120D}"] = AIM_120D
+
+
+inject_weapons(F22AWeapons)
 
 
 class F_22A(PlaneType):
diff --git a/pydcs_extensions/hercules/hercules.py b/pydcs_extensions/hercules/hercules.py
index 611b0eb0..012a2ad0 100644
--- a/pydcs_extensions/hercules/hercules.py
+++ b/pydcs_extensions/hercules/hercules.py
@@ -4,6 +4,8 @@ from dcs import task
 from dcs.planes import PlaneType
 from dcs.weapons_data import Weapons
 
+from pydcs_extensions.weapon_injector import inject_weapons
+
 
 class HerculesWeapons:
     GAU_23A_Chain_Gun__30mm_ = {
@@ -679,6 +681,9 @@ class HerculesWeapons:
     }
 
 
+inject_weapons(HerculesWeapons)
+
+
 class Hercules(PlaneType):
     id = "Hercules"
     flyable = True
diff --git a/pydcs_extensions/mb339/mb339.py b/pydcs_extensions/mb339/mb339.py
index 896a33b0..77fe9691 100644
--- a/pydcs_extensions/mb339/mb339.py
+++ b/pydcs_extensions/mb339/mb339.py
@@ -4,6 +4,8 @@ from dcs import task
 from dcs.planes import PlaneType
 from dcs.weapons_data import Weapons
 
+from pydcs_extensions.weapon_injector import inject_weapons
+
 
 class MB_339PAN_Weapons:
     ARF8M3_TP = {"clsid": "{ARF8M3_TP}", "name": "ARF8M3 TP", "weight": None}
@@ -107,6 +109,9 @@ class MB_339PAN_Weapons:
     }
 
 
+inject_weapons(MB_339PAN_Weapons)
+
+
 class MB_339PAN(PlaneType):
     id = "MB-339PAN"
     flyable = True
diff --git a/pydcs_extensions/su57/su57.py b/pydcs_extensions/su57/su57.py
index fa3ce0a2..5892dc33 100644
--- a/pydcs_extensions/su57/su57.py
+++ b/pydcs_extensions/su57/su57.py
@@ -4,6 +4,8 @@ from dcs import task
 from dcs.planes import PlaneType
 from dcs.weapons_data import Weapons
 
+from pydcs_extensions.weapon_injector import inject_weapons
+
 
 class Su57Weapons:
     Kh_59MK2 = {"clsid": "{KH_59MK2}", "name": "Kh-59MK2", "weight": None}
@@ -18,6 +20,9 @@ class Su57Weapons:
     }
 
 
+inject_weapons(Su57Weapons)
+
+
 class Su_57(PlaneType):
     id = "Su-57"
     flyable = True
diff --git a/pydcs_extensions/weapon_injector.py b/pydcs_extensions/weapon_injector.py
new file mode 100644
index 00000000..6341c594
--- /dev/null
+++ b/pydcs_extensions/weapon_injector.py
@@ -0,0 +1,17 @@
+from typing import List, Any
+
+from dcs.weapons_data import Weapons, weapon_ids
+
+
+def inject_weapons(weapon_class: Any) -> None:
+    """
+    Inject custom weapons from mods into pydcs weapons databases via introspection
+    :param weapon_class: The custom weapons class containing dictionaries with weapon info
+    :return: None
+    """
+    for key, value in weapon_class.__dict__.items():
+        if key.startswith("__"):
+            continue
+        if isinstance(value, dict) and value.get("clsid"):
+            setattr(Weapons, key, value)
+            weapon_ids[value["clsid"]] = value