Rivet for installing gas piston, from Works 11 factory in Poland
Rivet for installing gas piston, from Works 11 factory in Poland
FB RADOM
FB Radom Factory Wz. 96 5.56 Beryl Bolt Carrier w/ Piston FB Radom Factory Wz. 96 5.56 Beryl Bolt Ca
WBP
This is a 7.62x39 WBP Polish bolt carrier with a 4 inch gas piston for the Lynx/Mini Jack length set
AK BUILDER
Comes with rivet pictured below * 6.25" length * Made from hardened Stainless Steel * U.S. Sec 92
ROMANIAN
Original Romanian Military Md. 63 AKM Full-Auto Bolt Carrier Assembly with Piston This is an authent