Colt Midlength Carbine 5.56 NATO Semi-Auto Rifle - Matte Black
The Colt Midlength Carbine 5.56 NATO Semi-Auto Rifle - Matte Black is a 5.56 NATO semi-automatic rifles from Colt. It is available from 9 vendors at $1091.99 to $1191.99.

Product Information
Name: Colt Midlength Carbine 5.56 NATO Semi-Auto Rifle - Matte Black
Brand: Colt
Category: Semi-Automatic Rifles
Caliber: 5.56 NATO
Barrel Length: 16.1"
Capacity: 30 rounds
UPC: 098289023506
SKU: UC1jHmj0k
Description
The Colt Midlength Carbine is a semi-automatic rifle chambered in 5.56x45mm NATO, suited for sport shooting, hunting, and home defense. The midlength gas system runs on M-Lok handguards that keep the profile light while leaving plenty of attachment points for accessories.
Key Specifications
- Brand: Colt Mfg
- Model: Midlength Carbine
- Caliber: 5.56x45mm NATO
- Action Type: Semi-Automatic
- Barrel Length: 16 inches (16.1 inches nominal)
- Weight: 6.3 lbs.
- Capacity: 30 rounds (30+1)
- Finish: Matte Black
- Stock Type: Collapsible / Folding Stock
Detailed Features
The collapsible stock adjusts to fit different shooters and shooting positions. Sights are optic-ready, so you can mount whatever sighting system you prefer without adapters. The matte black finish holds up well to regular use without adding glare. M-Lok handguards keep weight down compared to older quad-rail designs while still accepting a full range of accessories.
Complete Specifications
| Caliber | 5.56 NATO |
| Model | M4 Carbine |
| Capacity | 30 rounds |
| Magazines included | 1 |
| Barrel length | 16.1" |
| Overall length | 35" |
| Weight | 95.2 oz |
| Action | Semi Auto |
| Finish | Black |
| Frame material | Aluminum |
| Color | Black |
| Stock material | Polymer |
| Sights | Optic Ready |
Frequently Asked Questions
What caliber is the Colt M4 Carbine?
The Colt M4 Carbine is chambered in 5.56x45mm NATO.
Who makes the M4 Carbine?
It is made by Colt.
What is the barrel length of the Colt M4 Carbine?
The barrel is 16.1 inches long.
How many rounds does the Colt M4 Carbine hold?
It has a 30+1 capacity.
What type of firearm is the Colt M4 Carbine?
It is a semi-automatic rifle with a collapsible stock and M-Lok handguard.
Is the Colt M4 Carbine optic-ready?
Yes, the rifle is optic-ready, so you can mount a sighting system directly without adapters.
Where can I buy the Colt M4 Carbine?
Compare current vendor offers on this page.
Customers Say
AI-generated insights derived from customer reviews and discussions on popular gun-enthusiast forums.
Users discussing the Colt Midlength Carbine in 5.56 NATO generally land on the positive side, though a few recurring criticisms come up.
On the plus side, build quality gets consistent praise. Colt's manufacturing reputation carries real weight here, and owners report the rifle holds up well across varied conditions. Accuracy and cycling are called out repeatedly as strengths, and the midlength gas system is specifically appreciated for its softer recoil compared to carbine-length setups, which helps with follow-up shots. Handling and balance get good marks too.
The main complaints center on price -- Colt rifles cost more than comparable options from other manufacturers, and some buyers feel the premium isn't fully justified. A handful of users also mention the rifle runs slightly heavier than they'd prefer for extended carry, and some note that aftermarket customization options are narrower than on other AR-15 platforms.
Overall, satisfaction is high among people who prioritize reliability and Colt's track record, while budget-focused buyers tend to look elsewhere.
Where to Buy - 9 Offers Available
Price Range: $1091.99 - $1191.99
| Vendor | Price | Condition | Link |
|---|---|---|---|
| Grabagun Com | $1091.99 | New | Buy Now |
| Impactguns Com | $1110.99 | New | Buy Now |
| Buds Gun Shop | $1124.49 | New | Buy Now |
| RK Guns | $1139.97 | New | Buy Now |
| Kygunco Com | $1141.3 | New | Buy Now |
| Guns Com | $1141.99 | New | Buy Now |
| Brownells | $1159.99 | New | Buy Now |



















