Barrel & Hop Accessories

A Reinforced Hop Arm from Laylax for the Umarex VFC MP7A1 AEG. Achieves a stronger hop than the stock hop up. Caution is required with use, if you...

The Maple Leaf Adjustment Lever GBB Glock / M1911 / Hi-Capa allows you to adjust your hop up by turning the adjustment wheel. This adjustment leve...