C&C Tac Aluminum Infinity Lightweight Blowback Unit For Action Army AAP01 GBB Pistol (Silver)

C&C Tac Aluminum Infinity Lightweight Blowback Unit For Action Army AAP01 GBB Pistol 7075 Aluminum Construction (Lightweight) Design For Upgrade the Original parts More Durable Design For Increase The M uch More Faster Cycling Suitable For Action Army AAP01 Series Gas Blow Back GBB Pistol Airsoft Guns