# Colt M4 Carbine Semi-Auto 7.62x39mm Rifle - Matte Black

**Brand:** Colt
**Category:** Semi-Automatic Rifles
**Caliber:** 7.62X39

## Specifications

- **Caliber:** 7.62X39
- **Barrel Length:** 16.1"
- **Capacity:** 30 rounds
- **Finish:** Matte Black
- **Weight:** 110.4 oz
- **Overall Length:** 35.6"
- **UPC:** 098289116017
- **SKU:** UC1jHn74r

## Description

The Colt M4 Carbine in 7.62x39mm is a semi-automatic rifle with a 16.1-inch barrel, 30-round capacity, and matte black finish. It weighs 6.9 lbs. Sights include an A2 front sight and Magpul MBUS rear sight.

### Key Specifications
- **Model:** M4 Carbine
- **Caliber:** 7.62x39mm
- **Action:** Semi-Automatic
- **Barrel Length:** 16.1 inches
- **Capacity:** 30 rounds (includes 1 magazine)
- **Weight:** 6.9 lbs.
- **Finish:** Matte Black

### Detailed Features
The 7.62x39mm chambering is unusual for an M4-pattern rifle, which is typically associated with 5.56. The A2 front sight is a mil-spec fixed post. The Magpul MBUS rear sight folds flat and is adjustable for windage. The semi-automatic action allows follow-up shots without manual cycling.

### Usage
The 7.62x39mm chambering makes this rifle compatible with a widely available and affordable cartridge. It delivers more energy at short range than 5.56, though with a different trajectory and ballistic profile. Buyers who want the M4 form factor with 7.62x39 ammunition are the specific audience for this configuration.

## Frequently Asked Questions

**Q: What caliber is the Colt M4 Carbine?**

A: The Colt M4 Carbine is chambered in 7.62x39mm.

**Q: What is the barrel length of the Colt M4 Carbine?**

A: It has a 16.1-inch barrel.

**Q: How many rounds does the Colt M4 Carbine hold?**

A: It has a 30-round capacity and includes one magazine.

**Q: Who makes the M4 Carbine?**

A: This M4 Carbine is made by Colt.

**Q: What type of firearm is the Colt M4 Carbine?**

A: It is a semi-automatic rifle with a matte black finish and an A2 front sight paired with a Magpul MBUS folding rear sight.

**Q: Where can I buy the Colt M4 Carbine?**

A: Compare current vendor offers on this page.

## What Customers Say

*AI-generated insights from customer reviews*

The Colt M4 Carbine in 7.62x39mm gets attention largely because the combination is uncommon. Colt's reputation and the M4 platform are closely associated with 5.56, so the 7.62x39 version draws shooters who want that caliber in a familiar AR-style package.

Build quality is consistently praised, which is expected given Colt's manufacturing standards. The semi-auto action is reported as smooth and reliable with standard 7.62x39 ammunition. The weight at 6.9 lbs is reasonable for the platform.

Critical points center on the caliber choice itself. Some AR shooters prefer to stay with 5.56 for parts and magazine compatibility, and note that aftermarket support for the 7.62x39 variant is narrower. The price compared to similar 7.62x39 AR-pattern rifles from other manufacturers comes up in buying discussions.

## Pricing

**13 offers available**

| Vendor | Price |
|--------|-------|
| Grabagun Com | $1089.99 |
| Gritrsports Com | $1090.99 |
| Impactguns Com | $1099.69 |
| Centerfiresystems Com | $1107.99 |
| RK Guns | $1109.99 |
| Shootingsurplus Com | $1121.10 |
| Buds Gun Shop | $1133.99 |
| Kygunco Com | $1141.30 |
| Guns Com | $1141.99 |
| Brownells | $1159.99 |

*...and 3 more offers*

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