Colt Thompson Submachine Gun: Serial Numbers & Histories

by
posted on December 10, 2015
** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. **
coltbook.jpg

Every gun collector has a pet passion, a particular niche where he or she feels most at home. Gordon Herigstad’s passion was the Colt Thompson submachine gun, however, unlike most collectors, Herigstad did the community of collectors a big favor—he wrote down everything he knew about Thompsons and published it. 

At two volumes, 2,200 pp. and weighing nearly 20 lbs., Colt Thompson Submachine Gun Serial Numbers & Histories is the Thompson story’s magnum opus. The bulk of the work is an examination of each and every one of the serial numbers for all 15,000 Colt Model 1921s made during its production run. Every page seems to have something of interest, whether it is a listing of a sale to your local police department, the USMC or to Irish rebels.

The second volume centers on more detailed descriptions of the larger contracts and an index of persons, police departments, counties and just about any other entity where a Thompson may have been shipped. Spread throughout both volumes are color reproductions of original Auto-Ordnance correspondence as well as period photos, catalogs and user manuals detailing the wide variety of Thompson tools and accessories. 

The price tag may be a bit steep, but as a museum curator, militaria enthusiast, historian and gun collector, I consider this monumental effort to be a “must have” in my personal collection. Available for purchase on amazon.com. Price: $350. Contact: Graphic Publishers, 2510 N. Grand Ave., Suite 104, Santa Ana, CA 92705; (800) 496-8726.

Latest

Ithaca Model 66  Super Single Shotgun
Ithaca Model 66  Super Single Shotgun

I Have This Old Gun: Ithaca Model 66 Super Single Shotgun

There was a time when a lever-action, single-shot scattergun was all the rage. Today, it still has some value and practical utility.

Cold-Weather Carry: 5 Great Items for Winter CCW

Don’t let the cold stop you from being prepared should things get hot.

Sighted Fire vs. Point-Shooting

A long-standing argument among handgunners revolves around the concept of sighted fire versus point-shooting. A more productive approach is to understand the problem each is trying to solve.

Derya Expands TM22 Family with Timekeeper & Pump Models

Derya continues the expansion of its rimfire line with two new models for 2026, an update of the original semi-auto TM22 and a new pump-action version.

Gun of the Week: Taurus RPC

The Taurus RPC is a welcome addition to the growing marketplace of PDWs, or personal defense weapons, a concept that pairs pistol-caliber cartridges with larger-format firearms.

The Armed Citizen® Nov. 13, 2026

Read today's "The Armed Citizen" entry for real stories of law-abiding citizens, past and present, who used their firearms to save lives.

Interests



Get the best of American Rifleman delivered to your inbox.