AUTO ORDNANCE M1 for Sale

Quick Look

The Auto Ordnance M1 is a reproduction of the classic Thompson submachine gun first introduced in the 1920s. It blends historic design with durable manufacturing for collectors and shooters alike. Today, it remains popular for enthusiasts valuing vintage military style and reliable .45 ACP performance.

Why It's a Top Choice

• Authentic WWII-era styling and features
• Robust blowback operation for reliability
• Compatible with common .45 ACP magazines
• Strong collector appeal with functional use
• Relatively easy maintenance and parts support

Key Variants

M1A1

A simplified version favored by military historians seeking wartime authenticity and ease of handling.

M1 Carbine

Though a different model, often grouped due to era; popular for lightweight semi-auto action shooting.

Competitor Comparison Table

Feature	Auto Ordnance M1	Thompson M1A1	Colt SMG 9mm
MSRP	$2,200 approx.	$3,200 approx.	$2,500 approx.
Capacity/Size	20-30 rounds, .45 ACP	20-30 rounds, .45 ACP	30 rounds, 9mm
Weight	10 lbs approx.	10.8 lbs approx.	7.5 lbs approx.
Optics-Ready	No	No	Yes
Trigger Type	Single-stage	Single-stage	Double-action
Notable Pro	Classic, reliable design	Exact WWII specification	Modern ergonomics
Notable Con	Heavier than modern SMGs	Higher cost	Less authentic historic look

Best Use Cases

• Collecting vintage military firearms
• Reenactment and historical display
• Range practice for .45 ACP enthusiasts
• Home defense with classic style
• Civilian marksmanship training

FAQs

Can I use original Thompson magazines with the Auto Ordnance M1?

Auto Ordnance M1 typically accepts reproduction magazines designed to original specs; genuine vintage mags may vary in fit.

What is the caliber of the Auto Ordnance M1?

It is chambered in .45 ACP, matching the original Thompson submachine gun cartridges from its era.

How does the blowback operation affect shooting?

The simple blowback system provides reliable cycling and manageable recoil for controlled automatic or semi-auto fire.