COWCOW Technology Stainless Steel Hammer Set for Action Army AAP01 GBB Pistol 416 bolt Metal Construction resemble the M9

Metal Construction resemble the M9 Beretta (1:1 Ratio)

G&P Revolver Style Shotgun Grip (Sand)

G&P Valve Key for Tokyo Marui M4A1 MWS GBB Rifle Magazine

Aluminum 6063 Construction

Specially designed grooves will create an air cushion that will guide the BB while shooting out of the barrel eliminating the contact of the BB with the barrel itself therefore eliminating the deviation usually created by it

COWCOW Technology Stainless Steel Hammer Set for Action Army AAP01 GBB Pistol 416 bolt Metal Construction resemble the M9COWCOW Technology Stainless Steel Hammer Set for Action Army AAP01 GBB Pistol Stainless Steel Construction Design For Upgrade the Original Parts More Durable Suitable For Action Army AAP01 Series Airsoft Gas Blow Back GBB Pistol