Quick Look
The Tommy Gun, officially the Thompson submachine gun, was developed in the early 1920s for military use. It features a robust blowback design valued for rapid-fire capability and durability. Once favored by law enforcement and military, it remains iconic among collectors and historical firearm enthusiasts.
Why It's a Top Choice
- Reliable blowback operation under adverse conditions
- High rate of fire for close combat scenarios
- Classic design with strong historical significance
- Wide aftermarket support for parts and accessories
- Effective in suppressing enemy targets at short range
Key Variants
Thompson M1A1
Simplified model favored by U.S. military during World War II for ease of production and reliability.
Thompson M1928A1
Original drum magazine-fed variant known for high ammo capacity and distinctive cooling fins.
Thompson M1
Streamlined version with box magazine, reducing weight and improving reliability.
Competitor Comparison Table
| Feature | Tommy Gun | Mp40 | Sten |
|---|---|---|---|
| MSRP | Varies (collector) | Discontinued | Discontinued |
| Capacity/Size | 20/30-round magazines, drum 50 | 32-round magazine | 32-round magazine |
| Weight | Approx. 10.8 lbs (M1928A1) | Approx. 8.75 lbs | Approx. 6.85 lbs |
| Optics-Ready | No | No | No |
| Trigger Type | Single-stage pull | Single-stage pull | Simple pull |
| Notable Pro | Iconic rapid-fire submachine gun | Compact, easy to use | Economical and simple |
| Notable Con | Heavy and bulky | Lower reliability in mud | Accuracy issues at longer range |
Best Use Cases
- Historical reenactment and collection
- Close-quarters combat training
- Film and theatrical prop use
- Firearms museums and exhibitions
- Collectors seeking vintage firearms
FAQs
Can I use modern ammunition in a Tommy Gun?
Yes, the Tommy Gun fires .45 ACP, compatible with many modern factory loads, but always verify condition and consult an expert before use.
What is the effective range of the Tommy Gun?
Effective range is around 50 meters, optimized for close-quarters combat and rapid fire.
How does the Tommy Gun's rate of fire compare to modern SMGs?
The Tommy Gun fires at approximately 600-725 rounds per minute, comparable to many modern submachine guns.







