The Maple Leaf MR series hop-up rubber is designed to maximize range and accuracy for Tokyo Marui/WE GBB pistols and VSR-based spring-action sniper rifles. The 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.
The 60° hardness is particularly suitable for lower-powered weapons such as gas-operated pistols (GBB), GBBR rifles, and spring-operated sniper rifles that use lighter springs. This rubber also allows for the effective use of lighter bullets.
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 increases the rigidity of the feed opening and improves sealing, 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
- 60° hardness is best suited for M90-M120 (0.80–1.44 J) powerful weapons
- Compatible with GBB/VSR barrels with "open cut/bridgeless"
Specifications:
- Hardness: 60°
- Compatibility: GBB / VSR-10
- Print surface: R-hop style
- Recommended power range: M90-M120 (0.80–1.44 J)
- Recommended bullet weight: 0.25g–0.32g