Maple Leaf Decepticons Precision Hop-Up Bucking for WE-Tech & Tokyo Marui Airsoft

Precision-Engineered Gas Piston Seals for Optimal Airsoft Performance

Tackle inconsistent power output and air leaks with our upgraded gas piston seals designed for Marui/KJ GBB pistols and VSR-10-style cocking systems. Featuring a tapered entrance design that enhances gas containment efficiency by up to 20%, these seals deliver stable FPS performance even during extended shooting sessions. The integrated C-Clip reinforcement prevents deformation under high-pressure gas cycles while maintaining ultra-low friction movement for smoother bolt operation.

Engineered with proprietary pressure distribution geometry, these seals maintain 95%+ energy retention across 50-meter engagement ranges – ideal for precision target shooting or competitive scenarios where shot consistency matters most. Available in 50-80 Shore A durometer options (including military-grade 80D variants), they accommodate everything from standard CO2 setups to high-powered 360 FPS builds on compatible platforms including:
– Marui VFC GBB series
– KJW MK23/MK23 Gen2
– Tokyo Marui VSR-10 derivatives
– Legacy WE-Tech gas blowback systems

Each set includes precision-machined dual-layer seals combining flexible nitrile inner rings with abrasion-resistant fluoroelastomer outer layers for 3x longer lifespan versus standard O-rings. The asymmetrical sealing profile automatically compensates for barrel alignment variances common in modified airsoft rifles.

Perfect for:
✓ Restoring aging gas systems
✓ Eliminating first-shot dropoff
✓ Upgrading stock pistols to tournament-grade reliability
✓ Preventing catastrophic gas leaks in high-recoil setups

Choose your durometer based on operating pressure – softer 50D/60D seals suit standard GBB pistols (280-320 FPS), while harder 75D/80D compounds handle reinforced systems up to 360 FPS without compromising sealing integrity. Compatible with all major gas canister systems including Green Gas and Propane mixtures.