Description
This is the Auto-Ordnance Thompson M1 Carbine in .45 ACP, with a 16.5-inch barrel and walnut stock. It’s built for the shooter who wants a piece of American history that actually runs. We’ve carried this model since early 2024, and it’s become a regular reorder item — consistently popular with our customers for range days and collection builds. If you want a reliable .45 that handles like a classic, this is it.
Key Highlights
- Authentic M1 carbine styling with modern manufacturing — made by Auto-Ordnance in Worcester, MA
- Chambered in .45 ACP, so you get that familiar thump with manageable recoil
- 16.5-inch barrel keeps it handy for the range or the truck
- Walnut stock and forend give it that classic GI look and feel
- Removable 10-round magazine — easy to load and reliable
| Specification | Detail |
|---|---|
| Caliber | .45 ACP |
| Action | Blowback, semi-auto |
| Barrel Length | 16.5 inches |
| Overall Length | 37 inches |
| Stock Material | Walnut |
| Magazine Capacity | 10 rounds |
| Weight (measured) | 6.5 oz |
| Manufacturer | Auto-Ordnance (Kahr) |
Does this use standard Thompson drum magazines?
No, this M1 Carbine uses a standard 10-round box magazine, not the drum-style mags from the 1920s Thompson. It’s a different system — more reliable and easier to load for range use.
Is this a faithful reproduction of the WWII M1 Carbine?
It’s inspired by the M1 Carbine design but chambered in .45 ACP instead of .30 Carbine. The wood stock and metal finish are period-correct, but the action and magazine are modernized for reliability. It’s a shooter, not a museum piece.
Does this ship with any accessories or case?
It ships in a plain cardboard box with one 10-round magazine and a manual. No hard case or extras — just the rifle and mag. We include a free Indiana Gunshop sticker with every order.
✅ Ships same business day before 3 PM
✅ No logos or product names on package
✅ Full refund within 30 days
✅ Secure payment processing




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