Atlas Custom Works Aluminum Outer Barrel for TM Hi-Capa 5.1 GBB Pistols

Upgrade your Tokyo Marui Hi-Capa 5.1 airsoft pistol with this precision-crafted aluminum outer barrel from Atlas Custom Works. Engineered for durability and performance, this aftermarket barrel enhances both aesthetics and functionality for competitive skirmishes or target practice.

Premium Build Quality
– Machined from high-grade aluminum alloy for superior strength and lightweight handling
– Anodized finish resists corrosion, scratches, and wear from frequent field use

Perfect Fit & Compatibility
– Designed specifically for TM Hi-Capa 5.1 GBB models (compatible with most aftermarket slides)
– Seamless installation maintains gas efficiency and slide cycling reliability

Why Choose This Barrel?
Unlike stock plastic barrels, our aluminum construction reduces flex for improved accuracy while adding a sleek metallic look. The matte anodized texture provides tactical appeal without reflective glare – ideal for milsim games or speedsoft matches.

Package Includes:
1x Atlas Custom Works Outer Barrel (ready for drop-in installation)

Ideal for airsofters seeking durable Hi-Capa upgrades that balance performance with customization. Pair with a reinforced slide and tightbore inner barrel for a complete high-performance build.