The Rock Ultra FS is built in traditional 70-series design and delivered with our top quality production and engineering standards. This pistol is chambered in 45 ACP with a 5? button rifled barrel supported by a full length guide rod. Smooth-angled, snag-free style allows for quick draw in fast need situations. Includes a low profile adjustable rear sight and high visibility fiber optic front sight. Also includes skeletonized hammer and trigger with adjustable over travel stop and ambidextrous safety. It's finished with a tough parkerized matte coating and comes with battle ready G10 tactical grips. True to all Rock Island 1911s, the Rock Ultra comes with a crisp, factory 4- to 6-pound trigger to give you a great experience right out of the box.

Caliber: 45ACP
Capacity: 8 Rounds
Front Sight: Dovetail Fiber-Optic
Rear Sight: LPA MPS1-Type Adjustable
Unloaded Weight: 2.49 lbs / 1.13 kg
Loaded Weight: 2.87 lbs / 1.29 kg
Length: 8.75 inch / 222 mm
Width: 1.3125 inch / 33 mm
Height: 5.5 inch / 140 mm
Grips: Polymer
Frame: Parkerized
Slide: Parkerized
Barrel Length: 5 inch / 127 mm
Grooves: 6 Grooves
Trigger Pull: 4 - 6 lbs / 1.81 - 2.72 kg
Length of Twist: 1 in 16 inch / 400 mm