Products tagged with madbull

3 "Shark Fins" Inside to prevent misfeeds
2 Rubbers & X Type Nubs
60 Degree Rubber

A popular upgrade over standard hop rubbers. The Shark Red version has 3 fins on the inside compared to the all smooth Thunder Series Blue version from MADBULL.

The Madbull Sniper Accelerator Hopup Bucking is designed with a soft rubber and silicon material to allow for maximum adjustment and increase overall performance of your sniper rifle.

The bucking is specially designed to seal compressed air and preven

AEG Shark Hop-Up Rubbers & Nubs ( Black = Rubber, Clear = Silicone)
2 x H-Nub