The Springfield Armory TRP is the company's Tactical Response Pistol, built to FBI SWAT contract specifications and released commercially as one of the finest production 1911s available. The National Match barrel, cocobolo grips, black Armory Kote finish, and match trigger group put it at the top of the Springfield lineup and at the level of many custom-shop guns. Type: Pistol Action: Single-Action Caliber: .45 ACP Capacity: 8 Year introduced: 1998, USA Weight: 41.5 oz Overall length: 8.56" Status: Active Intended use: competition, duty, NRA_bullseye, USPSA, single_stack