Heckler & Koch USC .38 Super | .45 ACP | 12 Gauge | 9mm Luger 81000092

The HK USC 45 Auto (ACP) is a civilian semi-automatic sporting rifle inspired by the HK UMP submachine gun, chambered in .45 ACP for hard-hitting performance. Engineered with durable reinforced polymers and high-grade steel, it features user-friendly ergonomics, an adjustable rear sight, and compatibility with Picatinny rail accessories for enhanced versatility. Lightweight, ultra-reliable, and perfect for sporting or tactical use, the USC delivers exceptional durability and customization options.

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The HK USC 45 Auto (ACP) is a 16.5-inch black semi-automatic modern sporting rifle designed for civilians but inspired by the HK UMP submachine gun. Utilizing the hard-hitting .45 ACP cartridge and a simple, ultra-reliable blowback operating system, the USC represents a radical departure from traditional firearm designs. Its construction employs durable reinforced polymers for lightweight handling and corrosion resistance, complemented by high-grade weapons steel in the cold hammer-forged barrel and bolt mechanism. User-focused ergonomics include a skeletonized buttstock with a comfortable rubber cheek rest and recoil pad, an open pistol grip design for versatile handholds, and an oversized trigger guard facilitating easy operation while wearing gloves. Hard points on the receiver and handguard allow for optional Picatinny rail attachments for accessories such as optics, lights, or aiming devices. The adjustable rear sight offers windage and elevation control, and the rifle features an ambidextrous safety-selector lever and a polymer 10-round magazine. Ideal for sporting, tactical, or recreational use, this rifle is built to deliver high performance with outstanding durability and customization options.