COWCOW Technology Stainless Steel Guide Rod Set For Tokyo Marui G17 Gen 5 GBB Airsoft

Key Feature CNC Stainless Steel Construction Airsoft Spring Guide Set 2 Stage Enhanced Recoil Spring System Come With 4x Buffers For modification to shorten the cycling Enhance the reaction force to speed up the blowback cycle Suitable For Tokyo Marui G17 Gen 5 Gas Blow Back GBB Airsoft Pistol