16" 5.56 NATO 1:8 Twist Black Nitride M4 Mid-Length Barrel

16″ 5.56 NATO 1:8 Twist Black Nitride M4 Mid-Length Barrel

The 16″ 5.56 NATO 1:8 Twist Black Nitride M4 Mid-Length Barrel is built for AR-15 shooters who want a dependable balance of accuracy, durability, and smooth operation. Its 1:8 twist rate makes it a versatile choice for a broad range of common bullet weights, while the mid-length gas system helps soften recoil impulse and support reliable cycling. Finished in black nitride for added corrosion resistance and easier maintenance, this barrel is a strong fit for defensive builds, general-purpose rifles, and hard-use range setups.

Features

• Black nitride finish for corrosion resistance and easier cleaning
• 1:8 twist rate for versatile bullet stabilization
• Mid-length gas system for smoother cycling
• M4 profile for balanced handling
• 1/2×28 muzzle threads for common muzzle devices
• American made
• Manufactured under ISO-9001 or better quality standards
• 16-inch-and-longer barrels backed by a 1 MOA guarantee with properly weighted match-grade factory ammo from a rest

Specifications

• Barrel Length: 16 in.
• Cartridge Compatibility: 5.56 NATO
• Platform: AR-15
• Barrel Profile: M4
• Gas System Length: Midlength
• Gas Block Journal: .750
• Twist Rate: 1:8
• Muzzle Thread Pattern: 1/2×28
• Finish: Nitride / Melonite
• Weight: 28 oz