Springfield 1911-A1 Mil-Spec 45ACP Stainless Steel

When you demand a sidearm that bridges the gap between classic military heritage and modern corrosion resistance, the Springfield 1911-A1 Mil-Spec 45ACP Stainless Steel delivers exactly what the name promises. Built on the legendary platform that has served Americans for over a century, this stainless steel variant offers the same battle-proven reliability with enhanced durability against the elements. Whether you are a collector, a competitive shooter, or a defensive handgun owner, this pistol represents an investment in a time-tested design executed with precision manufacturing.

Overview

The springfield 1911-a1 mil-spec 45acp stainless steel is a faithful reproduction of the original 1911A1 military sidearm, updated with a stainless steel slide and frame for superior resistance to rust and wear. Chambered in the venerable 45 ACP, this pistol features a 5-inch barrel, fixed combat sights, and the classic single-action trigger that defines the 1911 platform. Springfield Armory has maintained all critical Mil-Spec dimensions and tolerances, ensuring compatibility with standard 1911 holsters and magazines. The result is a firearm that looks, feels, and functions exactly like the sidearms issued to generations of American servicemembers, but with the added benefit of stainless steel construction for long-term service in humid or coastal environments.

Features & Specs

Every component of the springfield 1911-a1 mil-spec 45acp stainless steel has been engineered for reliability and accuracy. The stainless steel construction is not merely cosmetic; it provides a corrosion-resistant surface that withstands harsh conditions while maintaining the tight tolerances required for consistent performance. Key specifications include:

• Caliber: 45 ACP (Automatic Colt Pistol) with a 7+1 round capacity
• Barrel length: 5 inches with a 1:16 left-hand twist rate
• Overall length: 8.6 inches, with a height of 5.5 inches and weight of 39 ounces unloaded
• Sights: Fixed low-profile combat rear sight with a blade front sight
• Frame and slide: Forged stainless steel with a brushed satin finish
• Trigger: Single-action with a factory trigger pull weight of 5 to 6 pounds
• Safety: Manual thumb safety, grip safety, and firing pin block

The pistol ships with one 7-round magazine, a nylon carrying case, and a cable lock. The Mil-Spec designation means that internal parts including the barrel bushing, recoil spring plug, and mainspring housing are interchangeable with standard GI-spec 1911 parts, simplifying maintenance and customization.

Who It’s For

The springfield 1911-a1 mil-spec 45acp stainless steel is designed for shooters who value authenticity and practicality in equal measure. It is an ideal choice for:

• Collectors seeking a historically accurate 1911A1 that will resist corrosion without requiring a blued finish
• Competition shooters in USPSA Single Stack or IDPA CDP divisions who need a reliable, out-of-the-box race-ready pistol
• Defensive firearm owners who prefer the 45 ACP cartridge and want a stainless steel sidearm for concealed carry or home defense
• Military history enthusiasts who appreciate the ergonomics and reliability of the original 1911 design

This is not a race gun with oversized controls or adjustable sights. It is a duty-grade firearm built to the same specifications that proved themselves in combat from World War I through the present day. If you require a stainless steel 1911 that performs without excuses, this model meets that standard.

Shipping & FFL

This firearm ships to your chosen Federal Firearms License (FFL) dealer. After placing your order, provide your selected FFL dealer’s contact information, including their license number and shipping address. We will verify the license and ship the springfield 1911-a1 mil-spec 45acp stainless steel directly to them. You must be at least 21 years of age to purchase a handgun from a federal firearms licensee. All applicable federal, state, and local laws regarding firearm purchase, transfer, and possession are your responsibility to know and comply with. Please confirm with your receiving FFL dealer that they accept shipments from out-of-state retailers before placing your order. A valid government-issued photo ID and completed ATF Form 4473 are required at the time of transfer.