Springfield Armory 1911-RO-Champion Pistol, 9mm Luger, 4 in barrel

The Range Officer Champion utilizes the same frame and features as the standard full-size 1911 Range Officer, but has a 4 inch barrel and requisite shortened slide. Specifications for Springfield Armory 1911-RO-Champion Pistol, 9mm Luger, 4 in barrel: Manufacturer: Springfield Armory Gun Make: Springfield Armory Gun Model: Springfield Armory 1911 RO Champion Gun Type: Pistol Cartridge: 9mm Luger Barrel Length: 4 in Housing/Frame Material: Aluminum Alloy Material: Custom Cocobolo Sight Configuration: Fiber Optic Front, Fixed 2 Dot Rear Action Type: Recoil Operated Semi-Automatic Safety Type: Grip Safety, Manual Thumb Safety Trigger Action: Single-Action (SA) Magazine Capacity: 9 Round Weight: 31.5 oz Height: 5.5 in Length: 7.6 in Muzzle Energy: 364 ft-lbs Muzzle Velocity: 1150 ft/s