ULTIMATE M170 Spring xmas pistols 2021 adding strength to areas most

adding strength to areas most vulnerable to mechanical fractures

Magazine holds 30 rounds and a massive amount of gas

Fires at: 180fps

The slide has a rich

Takes standard CO2 capsules

ULTIMATE M170 Spring xmas pistols 2021 adding strength to areas mostHigh quality spring from ULTIMATE. These are double progressive springs which make sure the torque of the motor is used to its full extent, giving a higher rate of fire. This spring is chromium plated which minimises the friction of the spring on the piston. It also has an attractive white nickel finish. Chromium plating also does not wear or chip leaving debris in the gearbox like paint treated springs. M170 produces approx 550fps, suitable for use