Green Mountain 10/22 Replacement Barrels - Stainless Steel

The Green Mountain 10/22 Replacement Barrels in stainless steel deliver precision and durability for shooters who demand accuracy from their Ruger 10/22 platform rifles. Whether you're upgrading from a factory barrel or building a custom rifle, this replacement barrel addresses the core need for tighter shot groups and extended barrel life in a proven, competition-grade design.

Stainless steel construction resists corrosion and handles high round counts without degradation, making it an investment in long-term reliability for tactical training, sport shooting, or field use. Green Mountain barrels are manufactured to exacting tolerances and feature a match-grade bore and chamber that minimize velocity variation and improve consistency shot-to-shot.

The 20.35-inch length balances velocity potential with handling characteristics, providing the ballistic performance expected from a serious rimfire platform while maintaining controllability in tactical or transitional scenarios. This barrel is compatible with standard Ruger 10/22 receivers and fits within existing furniture and handguard systems without modification, making it ideal for both novice and experienced shooters.