Angry Gun MWS STAINLESS STEEL CNC trigger box with lower build kit (Mil-Spec standard)

New amazing quality improved trigger box with steel parts.
Short stroke trigger release and ball bearing hammer lever.
Steel locking pins with strenghtened springs.
Enhance mechanical box durability and accuracy.

Box includes:
-DROP-IN trigger box assembled
-Steel trigger
-Steel safety lever
-Steel bolt catch
-Steel mag catch
-Bolt Stop plate LW and retain pins and screws

Suitable for MARUI M4 MWS/MTR and compatible gas rifles series.