SKU: ARM 51447.00
UPC: 4806015514473
MPN: 51447
The Rock Island Armory Standard .45 ACP 5" 8-Round 1911 Pistol by Armscor represents a time-tested platform for shooters who demand reliability, stopping power, and proven ergonomics in a duty or defensive carry package. Built on the legendary 1911 design, this full-size pistol delivers the ballistic authority of the .45 ACP cartridge—a round with a documented track record in law enforcement and military applications for over a century. Whether you're seeking a training platform, a backup firearm, or a primary defensive tool, the Rock Island Armory Standard fills that role with straightforward mechanical integrity and no unnecessary complexity.
This standard-configuration 1911 features a 5-inch barrel—the classic length that balances velocity, handling, and sight radius—paired with an 8-round magazine capacity that meets the practical demands of carry and defensive scenarios. The all-steel construction at 3.81 lbs provides substantial mass that mitigates recoil impulse and enhances shot placement consistency, a critical factor in .45 ACP performance where energy management matters. Single-action trigger geometry, fixed sights, and a traditional safety lever configuration ensure the pistol remains intuitive to shooters trained on military or law enforcement specifications. Armscor's manufacturing delivers consistent tolerances and reliable feeding across ammunition variants, essential for a firearm intended to perform when it matters.
Officers, armed security professionals, and civilian shooters who value proven mechanical design over modern features will find the Rock Island Armory Standard 1911 immediately familiar and tactically capable. The compact footprint—8.75 inches in overall length—facilitates duty belt carry and vehicle storage without sacrificing the full-power ballistics of the .45 ACP round. Shooters transitioning from military M1911 platforms or those who prioritize a single-action, manual-safety operating system will experience zero learning curve. Compatible with standard 1911 holsters, magazines, and aftermarket support across the industry, this Armscor pistol integrates seamlessly into existing gear systems and training regimens.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.