TTI Airsoft CNC Infinity One Piece TDC Hop Up Chamber For VFC Glock Gen 5 GBB

TTI Airsoft CNC Infinity One Piece TDC Hop Up Chamber For VFC Glock Gen 5 GBB CNC 7075Aluminum Construction Airsoft Hop Up Chamber (Lightweight) One Piece Hop Up Chamber TDC adjustment system Suitable For VFC Glock 17 Gen 5 GBB Gas Blow Back Airsoft Pistol Also Fit For Umarex (VFC) G19 Gen4/ G19 Gen5/ G19X/ G45 Series Pistol Airsoft