Maple Leaf Wonder GBB / VSR Hop Up Bucking - 75

Maple Leaf Wonder hop-up rubber is an excellent choice for high-power tuning. This 75-degree version works best in weapons with a power range of 130–150 m/s (1.7–2.25 J). The W-shaped internal contact surface allows for a strong and controlled backspin, which improves range and accuracy, especially when using heavier bullets.

Aptitude:

– GBB gas pistols: WE, Tokyo Marui, KJ Works, VFC (Umarex)

– GBB gas rifles: e.g. VFC/Umarex M4 GBBR

– VSR-10 spring-action sniper rifles and similar (VSR standard)

Features:

Specifications: