Founded in 1998 and based in Moriarty, New Mexico, ERGO develops and manufactures small arms accessories for civilian, law enforcement, and military use worldwide with the goal to provide all shooters with the finest firearm accessories available. The original Ergo Grip, developed by Steve Hines, was the first truly ergonomic, shooter-focused grip for the AR-15. Along with the original Ergo Grip, ERGO manufactures the popular Tactical Deluxe grips and other AR-15 parts and accessories like vertical forend grips, picatinny and M-LOK rail covers, gas blocks and parts kits. They also manufacture pistol and revolver grips, adapters for shotgun stocks, shotgun forends, weapon light accessories, magazine loaders and even gunsmithing tools. Every ERGO Grip product is 100% made in the USA with only top-quality materials and comes with a lifetime guarantee.