Description

Springfield 1911-A1 Mil-Spec 45ACP Stainless Steel

The springfield 1911-a1 mil-spec 45acp stainless steel is a faithful reproduction of the iconic sidearm that has served American warfighters for over a century. Manufactured by Springfield Armory, this model adheres to the original military specifications while incorporating modern metallurgy and corrosion resistance. Built from a solid stainless steel billet, this firearm delivers the classic 1911 feel with enhanced durability. Each unit is assembled in the United States and undergoes rigorous quality control to ensure reliable function out of the box.

Overview

Springfield Armory’s 1911-A1 Mil-Spec in 45 ACP is designed for shooters who demand adherence to original GI geometry and dimensions. Unlike custom 1911s with modified frame cuts or beavertail grip safeties, this pistol maintains the standard spur hammer, short trigger, and arched mainspring housing of the original M1911A1. The stainless steel construction provides a low-maintenance finish that resists holster wear and environmental corrosion. This model represents the baseline from which all modern 1911s are measured, offering a direct connection to the firearm’s historical lineage.

Features & Specs

The springfield 1911-a1 mil-spec 45acp stainless steel is built to exact military blueprints with select improvements in material quality. The slide is forged from stainless steel and features a satin bead-blasted finish that reduces glare. The barrel is a 5-inch, stainless steel, match-grade unit with a standard bushing and a Parkerized interior for consistent chambering.

• Caliber: 45 ACP with a 7+1 round capacity using standard GI magazines
• Overall Length: 8.6 inches with a 5-inch barrel and standard GI guide rod
• Sights: Dovetail front post and rear sight drift-adjustable for windage, with a standard GI profile
• Weight: 39 ounces unloaded, maintaining the balance of the original issue sidearm
• Trigger: Single-action with a factory pull weight of 5.5 to 6.5 pounds, consistent with mil-spec requirements

• Frame: One-piece forged stainless steel with an integral feed ramp for reliable feeding of hardball ammunition
• Grip Safety: Standard GI style without a beavertail, requiring a high-thumb grip for positive engagement
• Thumb Safety: Single-sided, positive click engagement with a tactile ledge for positive disengagement
• Finish: Satin stainless steel on frame and slide, with a polished feed ramp and ejection port for reliable extraction
• Magazine: Includes one 7-round stainless steel magazine with a flat GI-style base pad

• Hammer: Spur hammer with a half-cock notch for additional safety during carry
• Recoil System: Standard 16-pound recoil spring with a full-length guide rod for consistent slide cycling
• Trigger Guard: Standard GI shape with a serrated front strap for improved grip traction
• Packaging: Includes a lockable hard case, cable lock, and owner’s manual with exploded diagram

Who It’s For

This firearm is intended for collectors seeking a period-correct 1911, competitive shooters in stock service pistol divisions, and shooters who prefer the original grip angle and trigger reach of the A1 pattern. The springfield 1911-a1 mil-spec 45acp stainless steel is also suitable for those who want a durable, stainless steel 1911 without cosmetic upgrades or aftermarket modifications. It is not recommended for shooters requiring a beavertail grip safety, adjustable target sights, or a reduced trigger pull weight. The mil-spec dimensions also make this pistol compatible with standard GI holsters and magazine pouches.

Shipping & FFL

This product is classified as a firearm under U.S. federal law and will ship only to a valid Federal Firearms License (FFL) holder. Please confirm that your receiving FFL dealer is willing to accept transfers from our company before placing an order. We ship via UPS Next Day Air or FedEx Priority Overnight to all states where this model is legal. A photocopy of the receiving dealer’s FFL must be on file before shipment is initiated. It is the buyer’s responsibility to comply with all state and local laws regarding the purchase and possession of this springfield 1911-a1 mil-spec 45acp stainless steel. This description is for informational purposes only and does not constitute a solicitation to sell in jurisdictions where such sales are prohibited. By purchasing this item, the buyer certifies that they are legally eligible to own firearms under all applicable federal, state, and local statutes.