Silverback Polycarbonate Hop Up Unit For TAC 41 Sniper Airsoft Length-(mm)_388 all other generations are compatible)

all other generations are compatible) is the easiest way to charge your Glock without needing to modify your pistol (Compatible with OEM Glock slides only)

Powerful Mosfet

Are you want to play better in Airsoft shooting

please always have eye protection on when handling airsoft grenades

Silverback Polycarbonate Hop Up Unit For TAC 41 Sniper Airsoft Length-(mm)_388 all other generations are compatible)Key Feature Polycarbonate Construction Airsoft Hop Up Unit TDC design, can be used no matter the scope used 50 indexed positions (by 15 ? m increment) 60? Hop Up Rubber AEG Anti Double Feed System Design For Replace the Original Airsoft Internal Parts Suitable For Silverback TAC 41 Airsoft Sniper Rifle