Orthos

Orthos Arms is an American firearms manufacturer specializing in high-performance tactical shotguns that blend innovation, durability, and user-focused design. As a brand under Armsco Inc., based in Des Plaines, Illinois, Orthos Arms is part of a family that includes Otus Arms and U-235 Armory, all committed to precision manufacturing and cutting-edge firearm technology. The company's flagship model, the Raider S4, exemplifies Orthos Arms' dedication to excellence. This 12-gauge semi-automatic shotgun features the patented SHOCK FORCE recoil system, engineered to mitigate recoil and enhance shooting comfort, even with 3" magnum shells . The Raider S4's design incorporates a modular M-LOK handguard, a top-mounted Picatinny rail, and an adjustable carbon fiber stock, allowing users to customize the firearm to their specific needs. Additional features include an oversized charging handle and bolt release for effortless operation, a rubber overmolded grip for improved control, and the FIBERTRON LED front sight, which enhances target acquisition in various lighting conditions . The shotgun's receiver is crafted from T6 7075 hardened aluminum, ensuring strength and durability. Orthos Arms emphasizes quality and reliability, offering a lifetime warranty on their firearms. Their products are designed for a range of applications, including hunting, competitive shooting, and tactical operations, making them a versatile choice for firearm enthusiasts.