PDI Rifling Barrel Set for Tokyo Marui M1911A1 GBB Pistol (PH stamp) Tactical-Gear-Type_Helmet Utilize standard 40mm BB Shower

Utilize standard 40mm BB Shower such as Pro-Arms

Suitable For WA M4 Series Airsoft Rifle

LED Module can change your Hopup chamber to be a tracer unit

Wired to the stock with Small Tamiya connector)

this will confidently resist damage from BB strikes and environmental damage from bumps and scrapes

PDI Rifling Barrel Set for Tokyo Marui M1911A1 GBB Pistol (PH stamp) Tactical-Gear-Type_Helmet Utilize standard 40mm BB ShowerPDI Rifling Barrel Set for Tokyo Marui M1911A1 GBB Pistol (PH stamp) Steel Construction All CNC machined and black oxide finish Suitable for Tokyo Marui M1911A1 Series Airsoft Gas Blow Back GBB Pistol This bushing close to real one.