TTI Airsoft Infinity One Piece Full CNC TDC Hop Up Chamber For Action Army AAP01/ AAP01C GBB Airsoft

Key Feature CNC Aluminum Construction Airsoft Hop Up Chamber (Lightweight) TDC Style/ One Piece Hop-Up Design Enables fine-tuning of hop-up adjustment Top Dead Center ( TDC ) Adjustment System Suitable For Action Army AAP01/ AAP01C Gas Blow Back GBB Airsoft Pistol