Colt M4 Carbine 5.56 NATO 16" - Black

Colt M4 Carbine 5.56 NATO 16" - Black

The Colt CR6920 M4 Carbine is a civilian version of Colt’s battle-proven military rifle, offering forged 7075-T6 aluminum upper and lower receivers, a 4150 Chrome-Moly steel barrel, and a direct gas impingement operating system for reliable semi-automatic firing. Built with M4 feed ramps, a flat-top upper receiver, and a polymer handguard, this rifle delivers precision, durability, and versatility for field, range, and personal defense applications.

Forged 7075-T6 Aluminum Upper and Lower Receivers
Ensure durability and structural integrity under demanding conditions

4150 Chrome-Moly Steel Barrel with Chrome Lining
Enhances longevity and resistance to corrosion for consistent accuracy

Direct Gas Impingement Operating System
Provides proven reliability and efficient gas cycling for smooth firing

Threaded 1/2 x 28 TPI Barrel with A2 Flash Hider
Reduces muzzle flash and supports compatibility with suppressors and muzzle devices

M4 Feed Ramps
Improves ammunition feeding for enhanced reliability in rapid-fire scenarios

Flat-Top Upper Receiver
Allows easy attachment of optics and accessories for customizable aiming solutions

Reversible Selector Switch
Offers adaptability for both right- and left-handed shooters

Carbine-Length Gas System
Balances recoil control and reliability for efficient operation

Polymer Handguard with A2 Front Sight
Delivers lightweight durability with a fixed front sight for precision targeting

Magpul Flip-Up Rear Sight
Provides a versatile backup sighting solution for enhanced accuracy

A2 Pistol Grip and 4-Position Collapsible Stock
Ensures ergonomic comfort with adjustable stock positions for tactical flexibility

Specifications

• Caliber: 5.56x45mm NATO
• Barrel Length: 16.1"
• Barrel Material: 4150 Chrome-Moly Steel
• Barrel Lining: Chrome Lined
• Barrel Twist: 1:7
• Finish: Matte Black
• Front Sight: A2 Fixed Sight
• Rear Sight: Magpul Flip-Up Sight
• Grip Material: Polymer
• Muzzle Device: A2 Flash Hider
• Operating System: Direct Impingement
• Stock: 4-Position Collapsible
• Magazine Capacity: 30 rounds
• Overall Length: 32.0" – 35.5"
• Weight: 6.9 lb
• Number of Magazines: 1