This AR-10 variant stands out with its high-quality Cerakote finish, delivering superior protection against corrosion and wear, ensuring lasting durability. Constructed with a robust Aluminum 7075 frame and upper, this rifle is built to withstand demanding conditions, offering unmatched reliability. The gas system is equipped with a 0.750 black oxide gas block and a rifle-length gas tube, providing consistent performance for reliable operation. Comfort and security are enhanced with a Mil-Spec polymer grip and a 20 inches aluminum 6061 handguard, which includes a full Picatinny rail for easy mounting of optics and accessories. The rifle features a 5-round magazine, making it versatile for various hunting and shooting applications. The absence of factory sights allows shooters the flexibility to customize their optics setup, tailoring the rifle to their personal preferences for a fully optimized shooting experience. The Great Lakes Firearms and Ammunition AR-10 in .243 Win is a top-tier semi-automatic rifle, delivering rugged durability and exceptional accuracy for demanding shooters Designed for superior precision, this rifle features a 24 Inches barrel crafted from 416R stainless steel, a 1:8 twist rate for optimal accuracy and 5R rifling for enhanced bullet stability Engineered for control, the barrel's 5/8-24 threading allows for easy attachment of the included forward-angled muzzle brake, significantly reducing recoil and improving accuracy