ASG - Mk1 Pistol NBB Site Power (Muzzle Velocity): 320FPS (Top

Power (Muzzle Velocity): 320FPS (Top Gas @ 25°C Room Temperature)

The standard velocity of this gun is site friendly around 350 FPS which is easily upgradable by changing the main spring with the help the Quick Spring Change Detach feature found on the HYBRiD Mecha Box

-          NVG mount adapter

Inner Barrel 363mm

ASG - Mk1 Pistol NBB Site Power (Muzzle Velocity): 320FPS (TopASG as usually only distributes quality guns, the fit and finish is very good and there is use of metal where it needs to be like with the internal mechanical parts, the trigger, the safety, the rear fully adjustable sight and the full size drop out metal magazine that holds the gas and the Airsoft BB's. The ASG MK 1 is based on a combination of the Ruger MK I III, it looks mostly like the Mark III since the barrel is fairly stout but it does not have