SHS M90 Japan Grade Upgrade Spring for Systema PTW/CTW/DTW AEG softair (for airsoft toy only)

Description

SHS M90 Japan Grade Upgrade Spring for Systema PTW/CTW/DTW AEG Steel Construction (Japanese certified quenching material) M90 Power strong strength and good screw pitch, tens of thousands of times without shortening nor deformation Supreme Quality Airsoft Electric Gun M90 Spring For Systema PTW/ CTW/ DTW AEG Rifle Supreme Quality Airsoft Electric Gun Spring Power Output may vary if used in conjunction with our replacement parts0.01kg SilverTokyo Marui G&P A.P.S. King Arms WE ARES CybergunMAGPUL G&G ICS STAR Umarex Classic ArmyReal Sword CAADeep Fire PTS Systema ACTION VFC KWA LCTairsoft CELCIUS Socom Gear DYTAC S&T Alien AirsoftSRC