Thompson T13KT A150rd Drum 45 ACP Fit 1927-A1 Thompson Blued Steel

The Thompson T13KT A150rd Drum is the signature accessory that defines the Thompson submachine gun experience. Built for the 1927-A1 Thompson in .45 ACP, this 150-round drum magazine delivers the authentic look and unmistakable silhouette that made Tommy guns legendary. Whether you're shooting for sport, collecting, or running suppressive fire drills, a drum magazine transforms your Thompson into the formidable platform it was designed to be.

Each Thompson drum magazine is manufactured entirely in the U.S. to match the exact specifications of the originals, so you're getting genuine Thompson engineering—not a compromise. The T13KT comes with a drum installation device (sometimes called a "third hand") to make loading and fitting hassle-free. Blued steel construction matches the aesthetic of a properly maintained Thompson and stands up to regular use at the range or in the field.

If you own a 1927-A1 Thompson in .45 ACP, a drum magazine isn't just practical—it's part of the gun's DNA. The sheer presence of a drum-fed Tommy gun commands attention, and the capacity gives you extended trigger time between reloads. This is the accessory serious Thompson owners and collectors reach for first.

Key Features

• 150-round capacity for .45 ACP ammunition
• Designed specifically for 1927-A1 Thompson submachine guns
• U.S.-manufactured to original Thompson specifications
• Blued steel finish for durability and classic appearance
• Includes drum installation device for easy loading and fitting

Specifications

Frequently Asked Questions

What Thompson models does the T13KT A150rd drum fit?

This drum magazine is designed for the Thompson 1927-A1 in .45 ACP. Always verify compatibility with your specific Thompson before purchasing.

Is the T13KT drum made in the U.S.?

Yes. Each drum is manufactured entirely in the United States and built to match the exact specifications of original Thompson drums.

Does it come with anything to help with installation?

Yes. The T13KT comes with a drum installation device (a "third hand" tool) to make loading rounds and fitting the drum to your Thompson easier and safer.

What's the diameter of this drum?

The T13KT has a diameter of 8-3/4 inches.