The Rock Island Armory 1911 Rock Standard compact pistol in .45 ACP (brand part no. 51429) is built in the traditional 70-series design, delivering classic 1911 ergonomics in a smaller, carry-friendly frame. Armscor/Rock Island Armory builds the pistol with a 3.5-inch button-rifled barrel supported by a full-length guide rod, and a smooth-angled, snag-free profile allows a quick draw when needed. A low-profile angled rear sight pairs with a dovetail-mounted front sight, and the skeletonized hammer and trigger include an adjustable overtravel stop and ambidextrous safety. The pistol wears a tough parkerized matte finish with checkered rubber grips, and a crisp factory 4-to-6-pound trigger is standard from the box. Among compact 1911-pattern semi-auto handguns, this Rock Standard Compact configuration favors shooters who want traditional .45 ACP carry.

Key Specifications

• Chambered in .45 ACP.
• Capacity of 7+1 rounds.
• The barrel measures 3.5 inches, button-rifled with a full-length guide rod.
• The finish is parkerized matte, with checkered rubber grips.
• The trigger breaks at a crisp factory 4-to-6-pound pull.
• The safety is ambidextrous, with an adjustable overtravel stop.
• The design uses a snag-free profile for quick presentation.
• The sights feature Fixed.
• This is classified as a Semi-Auto Pistol.

Frequently Asked Questions

What trigger pull weight does this pistol use? A crisp factory 4-to-6-pound pull, standard from the box.

Is the safety ambidextrous? Yes, and it includes an adjustable overtravel stop.

Buy the Rock Island Armory 1911 Rock Standard Compact

Traditional 1911 carry in a compact .45 ACP frame is exactly what this Rock Standard delivers. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL.