5KU Aluminum Type A Outer Barrel For Action Army AAP 01 GBB Airsoft Pistol (Blue) Length-(mm)_273 and night-vision devices

and night-vision devices

It shares its engineering principles and main features with the P99QA (Quick Action)

Licensed Airsoft Version of thisrail system from MadBull

Shortened stock tube

5mm Green Fiber for Rear Sight and 2

5KU Aluminum Type A Outer Barrel For Action Army AAP 01 GBB Airsoft Pistol (Blue) Length-(mm)_273 and night-vision devices5KU Aluminum Type A Outer Barrel For Action Army AAP 01 GBB Airsoft Pistol (Blue) Aluminum Construction Airsoft Outer Barrel When you remove the Barrel Screw Cover there have a 14mm CCW Thread, allows you to attach a wide range of compatible Muzzle Devices Suitable For Action Army AAP 01 Gas Blow Back GBB Pistol Airsoft Gun