Auto-Ordnance 1911A1 GI Matte Black .45 ACP — MA Compliant (Brown Checkered Plastic Grips)

Focus keyword: Auto-Ordnance 1911A1 GI .45 ACP

The Auto-Ordnance 1911A1 GI .45 ACP blends classic 1911 styling with modern safety features and a Massachusetts-compliant configuration. Finished in a durable matte black, this full-size 1911 is chambered in .45 ACP and features a 5″ barrel, traditional controls, and brown checkered plastic grips for a clean, utilitarian look. Built to deliver the single-action trigger feel that made the 1911 legendary, this model adds contemporary safeties — including a firing pin block — for improved drop protection while retaining the platform’s timeless ergonomics and shootability.

Key Features

• Classic 1911A1 profile in a matte black finish
• Chambered in .45 ACP for authoritative power and proven performance
• 5″ barrel for extended sight radius and consistent accuracy
• Brown checkered plastic grips — durable and low-maintenance
• MA compliant configuration; ships with one 7-round magazine
• Layered safeties: manual thumb safety, grip safety, and internal firing pin block
• Blade front sight with drift-adjustable rear for windage tuning

Product Specifications

Specification	Details
Model	1911BKOMA
Caliber	.45 ACP
Barrel Length	5″
Overall Length	8.5″
Weight	39 oz (approx.)
Safeties	Thumb safety, Grip safety, Firing pin block
Sights	Blade front; Rear drift-adjustable for windage
Grips	Brown checkered plastic
Magazine	One 7-round magazine (ships with pistol)
Warranty	1 year
Notes	Specifications subject to change without notice. Confirm MA compliance and magazine capacity at checkout.

Design & Performance

The Auto-Ordnance 1911A1 GI .45 ACP preserves the single-action trigger characteristics and ergonomics that made the 1911 platform a standard. The 5″ barrel provides a long sight radius and contributes to consistent accuracy and controllable recoil for a full-size .45. The matte black finish reduces glare and provides a practical, low-maintenance surface that resists everyday wear.

Controls & Safeties

This 1911A1 model features a manual thumb safety and a grip safety for traditional 1911-style handling, plus an internal firing pin block for enhanced drop safety. The combination of safeties gives owners the classic interface of a 1911 while addressing modern expectations for passive safety mechanisms.

Sights & Accuracy

Equipped with a blade front sight and a drift-adjustable rear, the pistol allows simple windage adjustments at the bench or range. Paired with the 5″ barrel, shooters can expect steady groups with quality loads; as always, test multiple factory .45 ACP loads to find the best performing ammunition for your pistol.

Who should consider this pistol?

• Collectors and enthusiasts who want a traditional 1911 silhouette in a state-compliant package.
• Shooters who appreciate single-action triggers and full-size ergonomics in .45 ACP.
• Range users seeking a straightforward, durable pistol for target practice and defensive training.
• Buyers in Massachusetts who need a compliant configuration without sacrificing classic 1911 handling.

Buyer Considerations — Before You Purchase

1. Massachusetts compliance: This model is intended to meet MA state requirements. Confirm local transfer rules, permits, and retailer compliance before finalizing your purchase.
2. Magazine capacity: The pistol ships with a single 7-round magazine to comply with MA rules. If you live outside MA, check local laws before purchasing additional magazines or higher-capacity options.
3. Ammunition: Use quality factory .45 ACP ammunition and test a few brands to determine which loads yield the best groups and feeding reliability.
4. Holster and carry: Due to its full-size 5″ barrel and classic profile, verify holster compatibility for range, transport, or carry needs.
5. Maintenance: Routine cleaning of the bore, slide rails, and safeties (including the firing pin block area) will help maintain reliable function over time.

What’s in the Box

• Auto-Ordnance 1911A1 GI Matte Black .45 ACP (Model 1911BKOMA)
• One 7-round magazine (MA compliant)
• Owner’s manual
• Manufacturer warranty card — 1 year

Final Thoughts

The Auto-Ordnance 1911A1 GI .45 ACP offers a reliable, traditional 1911 experience packaged for Massachusetts compliance. With a classic look, essential modern safeties, and a durable matte finish, it’s an appealing option for collectors, range shooters, and buyers who require an MA-legal pistol without losing the familiar 1911 feel. Confirm state requirements and magazine capacity at checkout to ensure a smooth purchase.