Hadron Designs - AAP-01 SHORT STROKE BOUNCER KIT WITH 300% NOZZLE RETURN SPRING SSG24 Adjustable Retention: Quickly and easily

Adjustable Retention: Quickly and easily set the carrier's hold on your magazine

Weighing in at just 18 grams

A tight bore barrel noticeably increases the accuracy of your AEG over the stock barrel so you will get tighter shot groups

Original TM G17 nozzle valve are not suitable for CCT G17 Enhanced Loading Nozzle

Maple Leaf VSR strong CNC aluminium hop up arm + I Key

Hadron Designs - AAP-01 SHORT STROKE BOUNCER KIT WITH 300% NOZZLE RETURN SPRING SSG24 Adjustable Retention: Quickly and easilyAAP 01 Short stroke kit, including a Hadron Designs specific 300% upgraded spring. We tested 150, 200, 230% variation springs with most leading buckings.. But our 300% gave 100% feeding consistency in most SS (shortstroke) applications. The shortstroke segment, is made from a bouncy material, effectivley taking the impact of the bolt, and bouncing it back. Hence why we nickname this kit, the "Bouncer". This material property lessens the shock to the