Diamond Hop‑Up Rubber – VSR / GBB (Maple Leaf)

The Maple Leaf Diamond Hop‑Up Rubber is a high‑precision bucking engineered for players who want maximum range, accuracy, and consistency from their VSR‑10 sniper rifles and GBB pistols. Built from premium silicone, the Diamond series features Maple Leaf’s advanced diamond‑shaped contact patch, which provides a larger and more stable BB contact surface than standard rubbers. This produces stronger backspin, flatter trajectories, and significantly tighter groupings at medium and long range.

This bucking is fully compatible with VSR‑10 platforms, including Tokyo Marui, Well MB02, Well MB03, and other VSR‑pattern chambers. It also fits GBB pistols using Marui‑spec hop‑up units, such as TM Hi‑Capa, TM 1911, WE Gen2, and KJW models. Additionally, it works perfectly in PPS M700 and Kar98K replicas, making it one of the most versatile precision buckings available.

With performance characteristics similar to popular 60° silicone sniper buckings, the Diamond series offers the ideal balance between durability and precision. Its silicone compound maintains elasticity in cold weather and provides a reliable air seal, ensuring consistent FPS even during rapid fire or temperature changes.

Whether you’re upgrading a tuned sniper rifle or improving the accuracy of a GBB pistol, the Diamond Hop‑Up Rubber delivers dependable long‑range performance with minimal installation effort.

Key Features

• Diamond‑shaped contact patch for maximum BB surface contact
• Premium silicone construction for improved elasticity and air seal
• Designed for VSR‑10 sniper rifles (TM, Well MB02/MB03, clones)
• Compatible with most GBB pistols:
• TM Hi‑Capa
• TM 1911
• WE Gen2
• KJW
• Works with PPS M700 and Kar98K replicas
• Suitable for medium to heavy BB weights (0.28g–0.40g depending on degree)
• Enhanced internal geometry for stable feeding and consistent FPS
• Reliable performance in both warm and cold conditions
• Ideal for long‑range precision builds

Performance Benefits

• Stronger, more stable backspin than standard rubbers
• Noticeably tighter groupings at medium and long range
• Improved air seal → more consistent FPS
• Excellent upgrade for both sniper rifles and accuracy‑focused GBB builds
• Drop‑in installation with immediate performance gains