CNC S45C Steel Construction
Suitable for WE M4/M16 Series Airsoft Gas Blow Back GBB Rifle
Titanium Coating
Design for Upgrade your Original Bolt Carrier
CNC S45C Steel Construction
Suitable for WE M4/M16 Series Airsoft Gas Blow Back GBB Rifle
Titanium Coating
Design for Upgrade your Original Bolt Carrier