The TRP (Tactical Response Pistol) Operator series of 1911s from Springfield Armory® are serious tools for the most serious of applications. TRP level quality starts with the forged national match frame and slide. These are precision fit and then mated with a match grade stainless steel barrel and bushing. The 20LPI checkering on the front strap, checkered mainspring housing and G10 grips will keep this gun in your hands when the sweat and adrenaline are flowing. Crisp 4.5 to 5lb trigger pull. 3-Dot tritium sights and an extended beveled magazine. The Armory Kote or Stainless Steel finish will protect your TRP. With Accessory Rail.