AR-15 5.56 NATO 11.5" 4150 CMV Nitride Barrel | Carbine-Length Gas System, 1/2x28 Thread

AR-15 5.56 NATO 11.5" 4150 CMV Nitride Barrel | Carbine-Length Gas System, 1/2x28 Thread

Enhance your AR-15 build with this high-performance AR-15 5.56 NATO 11.5" barrel. Crafted from 4150 CMV steel with a nitride finish, this barrel is built for durability and precision. Perfect for your next custom AR-15 project, this barrel is chambered in 5.56 NATO and is also compatible with .223 rounds.

With a carbine-length gas system, the barrel is designed for reliable operation, ensuring smooth cycling and consistent performance. The 1/2x28 thread is ideal for a variety of muzzle devices, and the 1:7 twist rate is optimized for stabilizing a wide range of bullet weights. The barrel extension features M4 feedramps, ensuring smooth feeding and reliable performance under stress.

Key Features:

• Chambered in 5.56 NATO: Also accepts .223 rounds for flexibility and versatility.
• Material: 4150 CMV steel with a nitride finish for durability and corrosion resistance.
• Profile: Government profile for optimal strength and balance.
• Gas System: Carbine-length gas system for smooth and reliable cycling.
• Gas Block Diameter: .750 for compatibility with most gas blocks.
• Threading: 1/2x28 thread for easy attachment of muzzle devices.
• Twist Rate: 1:7 twist for stabilizing a wide range of bullet weights.
• Pre-Drilled Gas Port Hole: Comes ready to install, with the gas port hole pre-drilled.
• M4 Feedramps: Barrel extension includes M4 feedramps for reliable feeding.

Specifications:

• Barrel Length: 11.5"
• Chamber: 5.56 NATO (also accepts .223)
• Material: 4150 CMV, Nitride finish
• Profile: Government profile
• Gas System: Carbine-length
• Gas Block Diameter: .750"
• Thread: 1/2x28
• Twist Rate: 1:7
• M4 Feedramps: Yes
• Barrel Extension: Installed with pin

Why Choose This Barrel?

• Durability and Performance: The 4150 CMV nitride finish provides superior wear resistance and corrosion protection, ensuring your barrel stays reliable through thousands of rounds.
• Optimized for AR Builds: Perfect for building a 5.56 NATO AR-15, this barrel is designed to give you the balance of performance and strength for your build.
• Reliable Operation: The carbine-length gas system ensures consistent cycling, even in tough conditions.
• Easy Setup: Comes with M4 feedramps and a pre-drilled gas port hole for a straightforward installation with minimal effort.

Upgrade Your AR Build Today:
This AR-15 5.56 NATO 11.5" barrel is an ideal choice for anyone looking to enhance the performance and reliability of their AR-15 rifle or pistol build. Whether you’re constructing a short-barrel pistol or a compact carbine, this barrel will give you the precision and durability you need for a superior shooting experience.