Springfield 1911-A1 Mil-Spec 45ACP Stainless Steel

When you require a sidearm that meets the exacting standards of the original U.S. military service pistol, the Springfield 1911-A1 Mil-Spec 45ACP Stainless Steel delivers uncompromising reliability and timeless design. Built on the legendary John Browning platform, this model from Springfield Armory combines the proven durability of stainless steel construction with the trusted performance of the .45 ACP cartridge. Whether for duty, defense, or range use, this pistol offers the robust functionality and familiar ergonomics that have defined the 1911 for over a century.

Overview

The Springfield 1911-A1 Mil-Spec 45ACP Stainless Steel is a faithful reproduction of the classic 1911A1 pattern, manufactured with modern metallurgy and precision CNC machining. The stainless steel slide and frame provide superior corrosion resistance and a clean, professional appearance that stands up to harsh conditions. Chambered in .45 ACP, this Mil-Spec model features a 5-inch barrel, fixed low-profile combat sights, and a 7-round magazine. Every component is designed to meet or exceed original military specifications, ensuring consistent function and reliable feeding with standard hardball ammunition.

Features & Specs

• Stainless steel slide and frame for enhanced durability and corrosion resistance; forged components ensure long service life under heavy use.
• 5-inch stainless steel barrel with a 1:16 twist rate, optimized for reliable stabilization of .45 ACP ammunition; includes a standard barrel bushing and full-length recoil spring guide rod.
• Fixed low-profile combat sights with a white dot front and serrated rear for rapid target acquisition; dovetail front sight allows for easy replacement.

• Mil-Spec trigger group with a crisp, consistent pull weight; includes a skeletonized hammer, beavertail grip safety with memory bump, and a thumb safety that is easily manipulated under stress.
• 7-round stainless steel magazine with a flat basepad; also compatible with standard 1911 magazines from major manufacturers.
• Overall length: 8.6 inches; height: 5.5 inches; width: 1.25 inches; unloaded weight approximately 39 ounces.

• Checkered walnut grips with the classic double-diamond pattern provide a secure hold without being overly aggressive; grip screws are slotted for field maintenance.
• Includes a full-length recoil spring guide rod and a standard GI-style barrel bushing; all internal parts are machined from billet steel or stainless steel.

Who It’s For

The Springfield 1911-A1 Mil-Spec 45ACP Stainless Steel is built for experienced shooters who demand a no-compromise sidearm that performs under real-world conditions. It is an ideal choice for collectors seeking a historically accurate representation of the 1911A1 pattern, as well as for competitive shooters in Single Stack division who require a reliable, production-ready pistol. Law enforcement professionals and personal defense carriers who prefer the manual of arms of the 1911 platform will appreciate the consistent trigger feel and proven terminal ballistics of the .45 ACP cartridge. This firearm is also well-suited for shooters who intend to customize their pistol with aftermarket parts, as it accepts standard Mil-Spec components without fitting issues.

Shipping & FFL

This Springfield 1911-A1 Mil-Spec 45ACP Stainless Steel will ship to a Federal Firearms License (FFL) holder of your choice. Upon placing your order, you must provide the name and contact information of a licensed FFL dealer in your area who is willing to accept the transfer. We will ship the firearm directly to your chosen FFL upon verification of their license. Please confirm with your receiving FFL that they accept shipments from out-of-state dealers and that they will process the transfer in compliance with all applicable federal, state, and local laws. Some states and localities impose additional waiting periods, background check requirements, or magazine capacity restrictions. It is your responsibility to ensure that you are legally eligible to purchase and possess this firearm. By placing this order, you confirm that you are at least 21 years of age and that all information provided is accurate and complete.