Pistol Springs

Part #37 for KJW M9 series. Trigger spring. Suitable for most brands of M9, including ASG, HFC and Marui models.

Part #31 for KJW M9 series. A set of two springs for the blowback cylinder/loading nozzle.

Part #40 for KJW M9 series. Hammer spring or "sear spring" as it's known from the exploded diagram.

A genuine Tokyo Marui  set of springs for the M9 blowback chamber. May fit other brands with the same design.