THMP T150DC7 1927A1 .45 ACP Rifle

The Auto Ordnance THMP T150DC7 1927A1 .45 ACP is a semi-automatic rifle that authentically recreates the legendary Thompson submachine gun design from the 1920s era. This 18-inch barrel platform combines verified historical aesthetics with functional reliability, making it a purpose-built choice for collectors and shooters seeking genuine period-correct engineering backed by real-world shooter feedback.

Chambered in .45 ACP, this rifle leverages the proven ballistics of a cartridge with deep military heritage. The 18-inch barrel provides velocity optimization and sight radius suitable for deliberate accuracy work at typical engagement distances. The platform accepts both 50-round drum magazines and 20-round stick magazines—a dual-capacity feature that users value for range sessions, historical reenactment, or collection versatility. At 27.2 lbs, the weight reflects the robust construction of the original design while remaining manageable for sustained handling. The 42.5-inch overall length positions it as a full-sized carbine, eliminating concealment considerations and prioritizing ergonomic control during deliberate fire.

This rifle appeals to serious enthusiasts who prioritize authenticity and mechanical simplicity over modern ergonomic trends. Typical buyers include historical firearms collectors, period-correct competition shooters, and operators interested in non-AR platforms chambered in .45 ACP. The Thompson design has proven itself across decades of recreational and professional use, and this Auto Ordnance iteration maintains that reputation for straightforward operation and honest ballistic delivery. The 1927A1 configuration is the civilian semi-automatic variant—legal throughout most jurisdictions for civilian ownership.

The .45 ACP cartridge remains a pragmatic choice for shooters valuing proven terminal performance and moderate recoil impulse compared to magnum rifle rounds. The dual-magazine compatibility ensures parts interchangeability with existing Thompson-platform users, simplifying resupply and providing flexibility in the field. SKU 176239 confirms this exact configuration in Auto Ordnance's current production lineup.