The Great Lakes GL-10 is an AR-10 style semi-automatic rifle chambered in .308 Win intended for precision shooting, hunting, and general field use. It pairs billet 7075 receivers with a nitride-treated CrMoV barrel and a modular M-LOK aluminum handguard. The rifle is finished in Olive Drab Green Cerakote and includes mil-spec controls for familiar ergonomics.
Key Specifications
- The caliber is .308 Win (7.62×51 NATO).
- The action is Semi-automatic.
- The receivers are 7075 billet upper and lower.
- The barrel is a 4150 CrMoV with nitride treatment and 5R rifling.
- The rifling twist rate is 1:10″.
- The handguard is a 15″ M-LOK aluminum style rail.
- The weight is 8.25 lbs.
- The magazine is detachable.
- The finish is OD Green Cerakote.
- The rifle is Made in the USA.
With billet receivers, a nitride-treated CrMoV barrel and a modular M-LOK handguard, the GL-10 balances durability and adaptability. Its familiar controls and robust construction make it a practical choice for shooters who prioritize reliable, workmanlike performance across range, field, and utility roles.
Product information is supplied by the manufacturer and/or distributor and may be automatically formatted or enhanced using AI for clarity and consistency. While we strive for accuracy, specifications, features, and included items may change without notice. Always verify details using the manufacturer’s official documentation and the information shown on this product page before purchase or use.




