Quantum Coating Piston with Nitroflon Backpacks and Bags It is equipped with an

It is equipped with an adjustable stock and a cheek pad which consists of four overlays

Powerful gas blowback for realistic slide movement and fast follow-up shots

Powered by: Green Gas

The internal construction was based on the previous

Quantum Coating Piston with Nitroflon Backpacks and Bags It is equipped with anQuantum Coating Piston with Nitroflone Quantum piston Modify from a renowned company, designed for the most demanding tuning. The use of Nitroflon, an extremely durable metal alloy, and reduces the abrasion resistance of the piston, while Ensuring quiet operation. Additionally, nitroflone it is very corrosion resistant, moisture and substances with low and high pH. Features of the piston: Holiday full steel strip covered with Nitroflon Photos