The range of ERA-TAC Adapters and Accessories greatly helps in the hunting and shooting process by securely attaching to picatinny rail handguards and leaving no margin of error. They are exceptionally robust and built to withstand the roughest of conditions and highest of demands. The adapters as well as accessories comprise functional parts that are mil-spec, waterproof and crafted of high grade aluminum. They prove to be dependable partners for tactical use and an array of sport shooting applications. The list of adapters and accessories from ERA-TAC is inclusive of the ERA-TAC ERA-TAC Vertical tactical Grip with Nut.