Specna Arms SA-A90 16" sniper Standard piston with carbon steel

Standard piston with carbon steel end

but also steel spring guide and M150 spring

Magazine Hand Grip

The parts fit very well together

- Gear box bearing: 8mm Ball Bearing

Specna Arms SA-A90 16" sniper Standard piston with carbon steelSpecna Arms SA A90 The paint was applied via a process of powder coating, after having the surface undergo the process of sandblasting prior to the application of paint. This provides a much higher than usual resistance of the applied paint to abrasion. Material: ZnAl + Steel + Polymer Length: 905 mm Weight: 2865 g Colour: Black Muzzle Velocity: ~430 FPS ~310 FPS Quick Spring Change System Manufacturer: Specna Arms magazine battery fixed iron sites