Great Lakes GL10LA270SSBRZ | .270 Win | 24″ Barrel

The Great Lakes GL10LA270SSBRZ is a long-action, semi-automatic GL-10 rifle chambered in .270 Winchester with a 24-inch stainless steel threaded barrel and a bronze Cerakote finish on billet aluminum receivers. It is built on a billet 7075 aluminum upper and lower, fitted with a Hogue fixed black synthetic stock and a 20″ M-LOK handguard with Picatinny rail forward of the receiver. For a capable optic under $1,000 that pairs well for field and precision use, consider a Vortex Viper PST Gen II 3-15×44.

This rifle suits medium- to long-range field work and precision-focused shooting where a cartridge like .270 Winchester is appropriate; it also serves where a sturdy, billet-based platform is preferred. It ships with a single GLFA 5-round aluminum magazine and uses a rifle-length gas system.

Product Specifications

• The caliber is .270 Winchester.
• The barrel measures 24 inches and is stainless steel with 5R rifling.
• The rate of twist is 1:10".
• The action is Semi-Auto.
• The capacity is 5 rounds.
• The rifle ships with a detachable 5-round aluminum magazine.
• The barrel material is stainless steel (416R).
• The muzzle device is a 5/8×24 stainless steel (416R) muzzle brake.
• The upper and lower receivers are billet aluminum (7075).
• The handguard is a 20-inch aluminum M-LOK with an upper Picatinny rail section.
• The stock is a Hogue fixed black synthetic rifle stock.
• The gas system is rifle length with a .750 4150 steel black oxide coated gas block.
• The finish is bronze Cerakote (bi-tone).
• The overall length is 45.5 inches.
• The UPC is 638457793017.

The GL10LA270SSBRZ focuses on delivering a durable, billet-based platform for shooters who want an AR-style rifle capable of running the .270 Winchester cartridge. Its threaded stainless barrel, M-LOK handguard, and fixed Hogue stock make it a stable baseline for field work or precision-oriented matches where a long-action cartridge is preferred. The rifle’s construction emphasizes serviceable components and parts compatibility with AR-10 style aftermarket options.