Hi-Capa 6.02mm Maple Leaf Barrel & Hop-Up Upgrade Kit

Maple Leaf Crazy Jet Inner Barrel for Hi-Capa GBB Pistols – Precision Airsoft Upgrade

Elevate your airsoft performance with the Maple Leaf Crazy Jet inner barrel, engineered for Tokyo Marui and Marui-spec Hi-Capa GBB pistols. This high-performance upgrade combines precision engineering with innovative airflow technology to deliver unmatched accuracy and consistency.

The patented “Crazy Jet” design creates an air cushion around each BB as it exits the barrel, significantly reducing air resistance for flatter trajectories and tighter groupings. Crafted from premium brass and aluminum, this barrel ensures durability while maintaining optimal weight balance. The reinforced steel pressure plate enhances stability, while the metal hop-up adjustment dial allows for precise tuning to match your preferred BB weight and field conditions.

With a 6.02mm tightbore inner diameter (±0.01mm tolerance) and a 60-degree hop-up bucking, this drop-in unit maximizes gas efficiency and backspin control. The 123mm length is optimized for Hi-Capa models, offering improved range without sacrificing maneuverability.

Ideal for competitive players and upgrade enthusiasts, the Crazy Jet barrel is a plug-and-play solution that requires no modification—just install and dominate the field. Whether you’re looking to outrange opponents or refine shot-to-shot consistency, this barrel delivers pro-level performance in any airsoft scenario.

Upgrade your Hi-Capa today and experience the difference precision engineering makes!