Maple Leaf Autobot 60° 70° 80° Degree Hop Up Bucking Rubber for Marui / KJW / WE / VSR10 Series GBB

Feature：
Slightly 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

Material ：Yellow--60° Hardness Silicone Made
Blue----70° Hardness Silicone Made
BK------80°Hardness Silicone Made
Package：1pcs Hop up Bucking Rubber