The Auto-Ordnance AO 1927A1 DLX is a reproduction-style semi-auto rifle built to historic Thompson specifications for recreational shooting and collection. It pairs a classic walnut fixed stock and horizontal foregrip with a finned barrel profile designed for a distinctive appearance. The design suits range use, historical display, and enthusiasts seeking a period-correct platform.
Key Specifications
- Action type is Semi-Auto.
- Caliber is .45 ACP.
- The barrel is 16.5 Finned (with compensator 18).
- Overall length measures 41 overall.
- Weight is 13 lbs..
- Sighting system is Blade front open rear adjustable.
- Stock and foregrip: Walnut fixed stock and Horizontal foregrip.
- Magazine configuration: 1x10rd Drum.
- Warranty: 1 year.
This Deluxe 1927A-1 model offers a period-correct profile and practical ergonomics for range sessions and collection displays. Its combination of traditional walnut furniture and distinctive barrel styling provides a balance of authenticity and handling for informed shooters and historical firearm enthusiasts.
Product information is supplied by the manufacturer and/or distributor and may be automatically formatted or enhanced using AI for clarity and consistency. While we strive for accuracy, specifications, features, and included items may change without notice. Always verify details using the manufacturer’s official documentation and the information shown on this product page before purchase or use.




