Auto-Ordnance Thompson 1927A1 .45 ACP 16.5″ 10rd Walnut

Key Specifications

• The caliber is .45 ACP.
• The barrel measures 16.50 inches and is finned for heat dispersion.
• The magazine capacity is listed as 10 + 1 (one 10-round stick magazine included).
• The action is Semi-Auto.
• The finish is Blued metal.
• The stock is genuine American walnut with a fixed buttstock and vertical foregrip.
• The listed weight is 13 lbs.
• The overall length is 41 inches.
• The muzzle is equipped with a compensator (pinned on some configurations).
• The barrel description is finned.

This Thompson 1927A1 reproduces many classic cosmetic and handling cues of the original design while using modern manufacturing for reliable semi-automatic operation. The combination of a finned 16.5″ barrel, blued finish and American walnut furniture gives it a traditional appearance suitable for historical collection, recreational shooting, or range use. It ships with a 10-round stick magazine and a right-hand walnut stock configuration.

The Thompson 1927A1 blends period-correct aesthetics with everyday practicality: the walnut stock and vertical foregrip deliver a historic look, the finned barrel and compensator manage heat and muzzle dynamics, and the 10-round stick magazine keeps the profile compact. For shooters who appreciate authentic styling and straightforward function, this model offers a balance of traditional design and modern semi-auto operation.