Maple Leaf Autobot Hop-Up Bucking for WE-Tech/Tokyo Marui Gas Guns (Options) springer Slide lightening cuts help the

Slide lightening cuts help the slide cycle faster with less felt muzzle flip

Electronic fuse: Will save your replica and battery in case of a major malfunction

Custom AEG Rifle by CYMA/Matrix

Compatible with JG

Plastic delayer chip for optimized Full-Auto cycling

Maple Leaf Autobot Hop-Up Bucking for WE-Tech/Tokyo Marui Gas Guns (Options) springer Slide lightening cuts help theSlightly narrow entrance for better sealing to achieve more consistent power output C Clip to enhance lip stiffness for further sealing Special pressure point geometry reduces inconsistency between shots for more predictable trajectory Suitable for Marui KJ GBB Pistols and VSR 10 compatible air cocking rifles Compatible with old style WE Tech gas blowback pistol or rifles 50 degrees bucking (Green) Recommended FPS compatibility up to 360 FPS 60