The Maple Leaf MR series hop-up rubber is designed to provide maximum range and accuracy for Tokyo Marui/WE GBB pistols and VSR-based spring-action sniper rifles. This R-hop style hop-up rubber creates a wide and even contact surface for the bullet, significantly improving the strength of the twist and stabilizing the trajectory compared to traditional hop-ups.
70° hardness is suitable for more powerful airsoft weapons, such as spring-loaded VSR sniper rifles and GBBR rifles that use stronger springs or high-pressure gas.
The MR series of hop rubbers, like the Super Macaron series, have longer and thicker feed lips, which improve tightness and reduce air leakage. The included metal C-clip further improves the rigidity and sealing of the hop feed opening, but its use is not necessary.
For best performance, it is recommended to use a flat or curved hop-up presser or an I-Key for GBB pistols.
The Maple Leaf MR GBB / VSR recoil pad is compatible with GBB/VSR barrels with "open cut/bridgeless" barrels.
Features:
R-hop style contact surface improves range and accuracy
Longer and thicker feed lips than usual improve tightness
Includes a metal C-clip to improve inlet rigidity and sealing
70° hardness is best suited for M110-M140 (1.2–1.96 J) powerful weapons
Compatible with GBB/VSR barrels with "open cut/bridgeless"