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Custom Airsoft Guns Built by Airsoft Extreme
Looking for a one-of-a-kind airsoft gun? Our custom builds are hand-crafted in-house to deliver unmatched performance, reliability, and style. Whether you want a speed-tuned ECU custom rifle, a powerhouse HPA build, or a precision-tuned custom gas pistol, our team builds each gun to exacting standards for serious players.
ECU Custom Rifles
Our ECU custom rifles feature upgraded electronic control units for lightning-fast trigger response, improved efficiency, and fully programmable firing modes. Perfect for players who want a competitive edge in both Speedsoft and MILSIM environments.
HPA Custom Rifles
HPA custom rifles deliver unmatched consistency, accuracy, and power. Built with high-quality regulators and tuned internals, these rifles are ideal for advanced players seeking top-tier performance on the field.
Custom Gas Pistols & SMGs
From compact sidearms to CQB-ready SMGs, our custom gas builds enhance recoil feel, accuracy, and external styling. Each pistol and SMG is upgraded for durability and tuned for reliable performance under pressure.
Custom Hi-Capa Pistols
The Hi-Capa platform is one of the most customizable in airsoft. Our custom Hi-Capa pistols feature enhanced triggers, slides, and internals, delivering speed and precision for competitive players. These builds are also listed in our Custom Gas Pistols & SMGs category for easy browsing.
Start Your Custom Build Today
Every custom airsoft gun we sell is tested, tuned, and backed by Airsoft Extreme’s years of expertise. Shop our custom categories above, or contact us at [email protected] to request a personalized build tailored to your exact specifications.
$351.99
$534.89
$351.98
