HK ARMY - Alpha Air Hostile - 15/4500 Air System - STANDARD REG (Colour Options) HPA ADAPT 4V peq-15 battery HPA Engine Single solenoid 6MM-TTI-CAPA-GG SSR90 Threads:SSP18 - Clamp On (Thread Protector needed)

4V peq-15 battery

Combined with the short outer barrel you can transform your Airsoft Rifle into a shorter accessorized rifle and give it a unique look

and adjustable EMG "ALPHA" retractable stock

Passes D3: Droplet and Splash Test — provides protection from droplets and splashes

and the obsession to provide the user with the highest quality air line possible

HK ARMY Alpha Air Hostile 15 4500 Air System STANDARD REG (Colour Options) HPA ADAPT 4V peq 15 battery HPA Engine Single solenoid 6MM TTI CAPA GG SSR90 Threads:SSP18 Clamp On (Thread Protector needed) 4V peq 15 battery Combined with the short outer barrel you can transform your Airsoft Rifle into a shorter accessorized rifle and give it a unique look