Arsenal, Inc., the premier American importer and manufacturer of semi-auto rifles, is proud to offer to American shooters the Bulgarian-made SAM7SF. This 7.62x39 caliber rifle combines authentic, high-quality features rarely seen in the American market. From its unique right-side folding tubular buttstock to its 24x1.5mm muzzle threads with muzzle brake, every component of the SAM7SF is engineered to provide decades of dependable and accurate service. The SAM7SF rifle is bound to become a sought-after shooter and collectible firearm. Arsenal's Exclusive Milled And Forged Receiver Each SAM7SF receiver is milled from a hot-die hammer forged receiver blank by the Arsenal Co. of Bulgaria. Other milled-receiver AKs are machined from bar stock, but Arsenal's hot-die hammer forging produces stronger and finer-grained steel. Internal voids and cooling deformations are eliminated by the 5-ton hammer forging process.