# Auto-Ordnance Thompson M1 .45 ACP 16.5in Blued

**Brand:** Auto-Ordnance
**Category:** Pistol Caliber Carbines
**Caliber:** .45 ACP

## Specifications

- **Caliber:** .45 ACP
- **Barrel Length:** 16.5"
- **UPC:** 602686222105
- **SKU:** UCAbrFy1p

## Description

The Auto-Ordnance Thompson M1 Lightweight is a semi-automatic pistol caliber carbine chambered in .45 ACP with a 16.5-inch finned blued barrel and aluminum alloy receiver. The furniture is walnut-grain polymer with a fixed stock and grip. Capacity is 30+1 rounds.

### Key Specifications
- **Brand**: Auto-Ordnance
- **Model**: Thompson M1
- **Caliber**: .45 ACP
- **Action**: Semi Auto
- **Capacity**: 30+1
- **Barrel Length**: 16.5 in
- **Color/Finish**: Blued

### Detailed Features
- 16.5-inch finned blued barrel
- Aluminum alloy barrel and receiver construction
- Walnut-grain polymer fixed stock and grip
- Semi-automatic operation
- Lightweight configuration

## Frequently Asked Questions

**Q: What caliber is the Thompson M1?**

A: The Auto-Ordnance Thompson M1 is chambered in .45 ACP.

**Q: Who makes the Thompson M1?**

A: The Thompson M1 is made by Auto-Ordnance.

**Q: What type of firearm is the Thompson M1?**

A: It is a semi-automatic pistol caliber carbine with a fixed stock.

**Q: What is the barrel length of the Thompson M1?**

A: The Thompson M1 has a 16.5-inch finned blued barrel.

**Q: How many rounds does the Thompson M1 hold?**

A: Capacity is 30+1 rounds.

**Q: Where can I buy the Thompson M1?**

A: Compare current vendor offers on this page.

## What Customers Say

*AI-generated insights from customer reviews*

Owners of the Auto-Ordnance Thompson M1 Lightweight tend to buy it for the classic Thompson aesthetic at a manageable weight. The walnut-grain polymer furniture draws mixed reactions: some owners appreciate the traditional look without the maintenance of real wood, while others feel it looks obviously synthetic up close.

The .45 ACP chambering is a draw for fans of the cartridge, and the 30-round capacity makes range sessions practical. The finned barrel is a period-accurate styling touch that generates consistent positive comments. Reliability with standard .45 ACP ammunition is generally reported as solid after a break-in period.

The aluminum alloy construction keeps weight down, which owners appreciate during longer carry situations. A common critique is that aftermarket support is limited compared to more modern carbine platforms, so buyers tend to run it mostly as-is from the factory.

## Pricing

**1 offers available**

| Vendor | Price |
|--------|-------|
| Classicfirearms Com | $958.80 |

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*Data from [GunsNation](https://gunsnation.com)*