Description

Springfield 1911-A1 Mil-Spec 45ACP Stainless Steel

The Springfield 1911-A1 Mil-Spec 45ACP Stainless Steel represents a faithful recreation of the sidearm that served the United States military for over seven decades. Springfield Armory has engineered this model to mirror the exact specifications of the original 1911-A1, while upgrading the construction to a corrosion-resistant stainless steel finish. For shooters who demand historical accuracy combined with modern metallurgy, this pistol delivers a no-nonsense, duty-grade platform chambered in the venerable .45 ACP cartridge.

Overview

This Mil-Spec variant is built on a forged stainless steel frame and slide, ensuring dimensional consistency and long-term durability. The springfield 1911-a1 mil-spec 45acp stainless steel retains the classic military profile: an arched mainspring housing, a short trigger, and a lanyard loop at the base of the frame. Springfield Armory has paired these traditional elements with a stainless steel barrel and a lowered, flared ejection port for reliable extraction. The result is a firearm that honors its lineage while providing the corrosion resistance required for daily carry or range use.

Features & Specs

Built to the original military blueprint, this pistol offers a set of features that prioritize reliability and service life. The stainless steel construction resists rust and wear, making it suitable for humid environments or rigorous cleaning schedules. Below are the key specifications and included components:

• Caliber: .45 ACP (Automatic Colt Pistol)
• Barrel: 5-inch stainless steel, match-grade, with a 1:16-inch twist rate
• Sights: Low-profile military-style dovetailed front and rear sights
• Safety: Manual thumb safety and grip safety (1911-A1 pattern)
• Finish: Brushed stainless steel on frame and slide
• Magazine capacity: 7+1 rounds (single-stack magazine included)
• Overall length: 8.6 inches | Weight: 39.5 ounces (unloaded)

The springfield 1911-a1 mil-spec 45acp stainless steel also features a standard 1913 rail-less dust cover, preserving the classic lines of the original design. The trigger pull is factory-set to approximately 5-6 pounds, consistent with mil-spec tolerances.

Who It’s For

This model is intended for collectors, competitive shooters in Single Stack divisions, and individuals seeking a no-frills defensive sidearm. The springfield 1911-a1 mil-spec 45acp stainless steel is particularly suited for those who appreciate the manual of arms of a traditional single-action 1911 and want a pistol that requires no aftermarket modifications to function reliably. It is also an ideal platform for owners who plan to shoot regularly, as the stainless steel finish simplifies maintenance compared to blued or parkerized surfaces. This firearm is not designed for concealed carry in lightweight clothing due to its full-size steel frame, but it excels as a range pistol, home-defense tool, or duty sidearm.

• Shooters seeking a direct replica of the U.S. military 1911-A1
• Owners who prioritize corrosion resistance in a traditional 1911
• Buyers who want a reliable .45 ACP pistol without external modifications

Shipping & FFL

This firearm ships from our warehouse in a factory-sealed case with one 7-round magazine, a bushing wrench, and a cable lock. All federal, state, and local laws apply to the purchase of this pistol. The springfield 1911-a1 mil-spec 45acp stainless steel must be shipped to a Federal Firearms License (FFL) holder in your state of residence. Upon placing your order, you must provide the contact information of your chosen FFL dealer. We will verify that the dealer is current on their license and ship the firearm only to that address. Please confirm your local laws regarding magazine capacity restrictions before ordering, as we cannot ship to jurisdictions where this configuration is prohibited. No shipments will be made to PO boxes without an FFL address on file.

• Requires shipment to a licensed FFL dealer for transfer
• Please include your FFL’s contact information at checkout
• Magazine capacity of 7 rounds complies with most state regulations