AEG Hop-Up Rubber

This is a unique hop-up bucking meant as a spare part for the SSR90, the SSR63 and the SSR77.

This bucking is a custom 60° hop-up rubber. It has no anti-rotation rim or nub. That means you can prevent irregular wear just by turning the rubber a bit. This is a unique solution to ensure an immortal hop-up system.

This bucking is meant for the flat hop solution.