Maple Leaf MR Silicone Hop Up Bucking for Marui / WE / VSR-10 - 85 Degree

The Maple Leaf MR hop up bucking is a high quality upgrade hop up bucking made to boost the performance of your airsoft gun.  

• For GBB/VSR10 spec inner barrel andwithout modify
• Larger & wider contact area inside of BB pellet, has better hop effect with heavy BB
• For Heavy BB pellet only
• The "Shield" shape groove design has better hop effect when tensioner/lever press it
• Retain the steel "C-ring" design for airseal from "Transformer HOP"series

The R-hop Rubber kit begin from a small group user who want to increase the range and hop effect of heavy bb. The title "R" mean the "RANGE". But it need modify the original AEG hop rubber and stick the rubber patch by yourself, so it not easy for everyone and need some airsoftgunsmith technique for that.

• Heats faster than a conventional gasket
• Excellent even in cold weather
• Large contact surface allowing better control over the ball
• Double support in the shape of a triangle for more hop up effect

Compatibility :

• Tokyo Marui GBB Series 
• WE GBB Series
• VSR-10 Series Bolt Action Rifles

• 60 degree: 330 FPS or below
• 70 degree: 330-429 FPS
• 80 degree: 429-528 FPS
• 85 degree: 528 FPS or up