For Super 9, TSR, VSR - Kuwata Shokai Rubber Ring for Silencing and Muzzle Velocity Adjustment

This is a genuine, vintage Kuwata Shokai rubber ring for the Super 9, TSR, and VSR. It is used for sound dampening and muzzle velocity adjustment.

When inserted into the cylinder, it absorbs the impact of the piston cup, reducing noise and improving accuracy. It can also be used to adjust muzzle velocity.

Thickness: 6mm

New condition.

#Super9
#TSR
#VSR
#KuwataShokai
#RubberRing
#SoundDampening
#Marukoshi
#SS9
#SuperX
#U10