HK Army Performance Series Replacement Piston Kit Style:HP8 (800-850) Roller Shots

Roller Shots

the Underworld will be just what a beginner needs

This solid billet aluminum ratchet assembly from Lapco is an upgrade for the Tippmann Cyclone

Other features:

HK Army Performance Series Replacement Piston Kit Style:HP8 (800-850) Roller ShotsThese pistons come equipped with Belleville Shim Stack, designed for precision and ease of use. This innovative component allows you to adjust the output pressure of your regulator quickly and efficiently without needing to purchase an entirely new regulator unit. Simply pull out the entire shim stack unit and drop it into your regulator for seamless performance. The shim stack wraps around a robust brass piston equipped with all necessary O rings,