The Great Lakes GLFA GL15 is a semi-automatic .300 Blackout rifle built around a 7075 billet lower and a 16-inch 4150 CRMOV nitride barrel. It ships with a 15.125″ M-LOK style rail, a black Cerakote finish, and a single 30-round magazine. This configuration is oriented toward versatile short-range and training use where .300 Blackout is preferred.
Key Specifications
- The manufacturer is Great Lakes.
- The model is listed as GLFA GL15.
- The caliber is .300 Blackout (300 AAC).
- The barrel measures 16 inches.
- The barrel material/finish is 4150 CRMOV with a nitride finish.
- The lower receiver is made from 7075 billet.
- The handguard is a 15.125-inch M-LOK style rail.
- The finish is black Cerakote.
- The magazine capacity is 30 rounds and one 30-round magazine is included.
- The action type is semi-automatic.
Configured with a billet lower, nitride-treated barrel, and a full-length M-LOK rail, the GLFA GL15 provides a solid platform for range work, training, and short-range precision tasks. Its specification set supports common .300 Blackout setups and accessories while offering a durable finish and modern mounting options.
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.
