The Jackass Rig features a horizontal holster that can be adjusted to a more diagonal carry position attaching to the harness with our swivel connectors. The ammo carrier has a streamlined yet secure design, while the Premium Center Cut Steerhide harness provides unparalleled concealment opportunities, greater adjustment and comfort. All four points of the harness can pivot independently and are connected by our unique clover-shaped Flexalon swivel back plate. The Jackass Rig includes holster, harness, ammo carrier and a set of system screws. Fits AMT Hardballer; Colt 3.50" 1911, 3" 1911, 4.25" 1911, 5" 1911; Kimber 3" 1911, 4" 1911, 4" 1911 w/rail, 5" 1911, 5" 1911 w/rail; Para USA 3.50" single stack mag, 3" w/single stack mag, 4.25" single stack mag, 5" w/single stack mag; Remington R1; Ruger SR1911 5"; Sig-Sauer 4.25" 1911 (contoured slide); S&W SW1911 5", SW1911 5" w/rail, SW1911SC 4.25"; Springfield 3.50" 1911 , 3" 1911, 3" 1911 w/rail, 4" 1911, 5" 1911; Taurus PT1911 5".