KSC 3 Burst Parts Set for KSC M93R Auto 9C GBB Pistol

KSC 3-Round Burst Set for KSC Auto9 Robocop and Hard Kick M93RC GBB Pistol Steel Construction Design for upgrade the Trigger Set to 3-Round Burst For KSC Auto9 Robocop Airsoft Gas Blow Back GBB/ KSC M93R Auto 9C Pistol