Hadron Airsoft Designs AAP Short Stroke Kit - 300% Nozzle Return Spring santa2021 Dimensions are 10x20x90mm

Dimensions are 10x20x90mm

Authentic markings

Includes: Flashlight

you will need two of these scope rings

Hadron Airsoft Designs AAP Short Stroke Kit - 300% Nozzle Return Spring santa2021 Dimensions are 10x20x90mmAAP 01 Short stroke kit, including a Hadron Designs specific 300% upgraded spring. The short stroke segment, is made from a bouncy material, effectively 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 rear sight assembly. Please note: kit no longer includes small black inner tube, this part is optional and is not required to use strengthened return