Durable high grip hop up rubber from G&P designed for AEG. This upgrade will help make your shots more accurate and adds a lot more hop to each shot. It also features a special Nano coating which will keep the air sealed between each shot.
Durable high grip hop up rubber from G&P designed for AEG. This upgrade will help make your shots more accurate and adds a lot more hop to each shot. It also features a special Nano coating which will keep the air sealed between each shot.