TTI Airsoft CNC Infinity One Piece TDC Hop Up Chamber For VFC Glock Gen 5 GBB (Blue) Net-Weight-(g)_378.0 Heavy brass-like finishing shells with

Heavy brass-like finishing shells with high compression rubber bb retainers

Adjustable rear sight

Able to take M203 Grenade Launcher (Not Included)

SHS High Speed Gear Set for Gearbox V2/3 AEG GENIII (13:1)

TTI Airsoft CNC Infinity One Piece TDC Hop Up Chamber For VFC Glock Gen 5 GBB (Blue) Net-Weight-(g)_378.0 Heavy brass-like finishing shells withTTI Airsoft CNC Infinity One Piece TDC Hop Up Chamber For VFC Glock Gen 5 GBB (Blue) 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