The Auto-Ordnance Thompson M1 Carbine is a semi-automatic pistol caliber carbine chambered in .45 ACP with a 16.5-inch barrel. It has a 30-round capacity and is finished in Arctic White and Savage Stainless Cerakote on the barrel and receiver. The stock and grip are engraved walnut, commemorating the Navy 250th Anniversary. 
 

Key Specifications 

• Brand: Auto-Ordnance 
• Model: Thompson M1 Carbine 
• Caliber: .45 ACP 
• Action: Semi Auto 
• Capacity: 30 Rounds 
• Barrel Length: 16.5 in 
• Color/Finish: Arctic White / Savage Stainless Cerakote 
   

Detailed Features 

• 16.5-inch barrel with Arctic White Cerakote and Savage Stainless Cerakote finish 
• Engraved walnut fixed stock and engraved wood grip 
• 30-round capacity 
• Navy 250th Anniversary commemorative engraving 
• Semi-automatic .45 ACP Thompson platform

Owners of the Auto-Ordnance Thompson M1 Carbine in this Arctic White commemorative configuration tend to view it as a collector piece first. The engraved walnut furniture and the two-tone Cerakote finish draw consistent attention, and buyers report the engraving quality is noticeably detailed for a production firearm.

As a shooter, the Thompson M1 in .45 ACP draws its usual audience: those who enjoy the platform for its history and handling feel at the range. Reliability opinions are generally positive, though some owners note it is picky about magazine brands. The 30-round capacity is seen as a practical plus for range sessions.

The commemorative nature of this variant means most buyers hold it to a higher cosmetic standard than a standard-finish Thompson. A few owners note minor finish inconsistencies on production examples, which tends to disappoint given the premium the special edition commands. Those who receive clean examples are typically satisfied with the overall presentation.