The Great Lakes Firearms and Ammunition AR-10 is engineered for precision, durability and top-tier performance. Featuring a 24 inches 416R stainless steel barrel with a 1:8 twist and 5R rifling, this rifle delivers exceptional accuracy shot after shot. The 20 inches aluminum 6061 handguard with a full Picatinny rail provides ample space for optics, lights and other essential accessories, ensuring customization to meet any shooting need. A rugged Cerakote finish enhances durability and resistance to environmental wear, while the Mil-Spec polymer grip and Mil-Spec trigger with a 5.5 to 6 lb pull offer a reliable and consistent shooting experience. The gas system is designed for optimal function with a 0.750 gas block finished in black oxide and a rifle-length gas tube for smooth and dependable cycling. The thoughtfully engineered muzzle brake, which tightens securely without the need for Loctite, directs gases forward at a 6 deg angle to reduce recoil and improve control. Built for precision shooting and long-range performance, this AR-10 stands as a powerhouse in its class. The Great Lakes Firearms and Ammunition AR-10, finished in OD green and stainless steel, is a semi-automatic rifle chambered in .243 Winchester, offering precision and power for both hunting and long-range target shooting Featuring a 24 Inches barrel and a 5-round capacity, this rifle offers a perfect blend of accuracy, performance and long-lasting durability