Aero Ordnance 1927A1 Deluxe Case Hardended 45Acp

The Auto Ordnance 1927A1 Deluxe is a semi-automatic .45 ACP carbine that brings classic Thompson submachine gun aesthetics to a civilian-legal platform. With its distinctive case-hardened finish, finned barrel, and walnut furniture, this is a showpiece for shooters who appreciate historical design and want a full-power handgun cartridge in a rifle format. The 16.5-inch barrel (18 inches with compensator) strikes a balance between maneuverability and sight radius, while the 13-pound weight keeps it reasonably handy for a .45 ACP rifle.

The 1927A1 Deluxe comes configured for immediate use: a single 20-round stick magazine, adjustable open rear sight paired with a blade front sight, a fixed walnut stock, and a vertical foregrip for control. The case-hardened finish with protective clear coat gives it that vintage, hardened-steel look while protecting the metal underneath. This is a rifle for operators drawn to Prohibition-era hardware and the satisfying power of .45 ACP in rifle form.

Note: This is a Shooter's Model—100% new in the box, but may exhibit minor finish imperfections from the manufacturing process. These cosmetic marks are typically invisible without close inspection or magnification and do not affect function or durability.

Key Features

• .45 ACP semi-automatic carbine with iconic Thompson profile
• Case-hardened finish with protective clear coat for vintage aesthetics and durability
• 16.5-inch finned barrel (18 inches with compensator)
• Adjustable open rear sight and blade front sight
• Walnut fixed stock and vertical foregrip
• Includes one 20-round stick magazine
• 13 lbs., 41 inches overall length

Specifications

Frequently Asked Questions

What magazine capacity and type comes with the 1927A1 Deluxe?

The rifle ships with one 20-round stick magazine chambered in .45 ACP.

Is the case-hardened finish durable, and will it show scratches?

The case-hardened finish includes a clear protective coat to guard the hardened steel. This is a Shooter's Model, so minor finish imperfections from manufacturing may be present—typically visible only under close inspection or magnification—but the protective coat helps preserve the finish during normal use.

What is the difference between the barrel with and without the compensator?

The barrel is 16.5 inches; with the compensator installed, the overall barrel length extends to 18 inches. The product specifications reflect the standard 16.5-inch barrel length.

Can I use .45 ACP ammunition in this rifle?

Yes, the 1927A1 Deluxe is chambered in .45 ACP and is designed to fire standard .45 ACP ammunition.