The Thompson 1927-A1 has a pinned Cutts compensator, which lengthens the finned barrel length to 18″, and puts the overall length for the carbine at 41″ from buttstock to muzzle. It has a blade front and open rear adjustable sight. The fixed stock is crafted in luxurious polished American Walnut and has a vertical foregrip.
- Action : Semi-Auto
- Caliber : 45 ACP
- Barrel Length : 18″
- Capacity : 20+1 (Stick), 50+1 (Drum)
- OAL : 41″
- Weight : 13 lbs