Great Lakes Firearms AR-10 .308 Win 18" Stainless

Great Lakes Firearms AR-10: The Modern Sporting Rifle for Serious Shooters

The Great Lakes Firearms AR-10 represents a thoughtful approach to the modern sporting rifle platform. Built on proven design principles, this rifle delivers the accuracy and reliability demanded by hunters, competitive shooters, and enthusiasts alike.

Barrel and Accuracy

The heart of this rifle is its 18-inch stainless steel barrel, featuring 5R rifling and a 1-in-10-inch twist rate. The barrel undergoes double thermal stress relief and air-gauging—processes that ensure consistent, reliable accuracy shot after shot. The heavy profile barrel reduces harmonic vibration and manages heat effectively during extended shooting sessions.

Receiver and Ergonomics

Billet upper and lower receivers machined from 7075 aluminum provide a rigid foundation. The 15.125-inch M-LOK handguard, also 6061 aluminum, offers multiple mounting options for optics, lights, and accessories. Standard Mil-spec controls—including the adjustable 6-position buttstock and polymer grip—ensure familiarity for shooters of any background.

Performance Features

• Rifle-length gas tube for smooth, reliable operation
• Mil-spec trigger with a 5.5 to 6-pound pull weight
• 5/8x24 threaded muzzle with included muzzle brake
• Bronze Cerakote finish for durability and corrosion resistance
• Single 10-round magazine included

Versatility

Whether you're hunting big game, competing in metallic silhouette matches, or simply enjoying accurate rifle shooting, the AR-10 platform offers the flexibility to meet your needs. Overall length of 38.50 inches and weight of 8.25 pounds make this rifle manageable in the field and at the range.