The Lead & Steel LS556GOV-MID-14.5 5.56mm Government Profile Barrel is built for shooters who want a dependable AR-15 barrel with a classic contour and modern performance. Machined from 4150 chrome moly vanadium steel and finished in a QPQ black nitride coating, this 14.50" mid-length barrel is designed to offer consistent accuracy and long-term durability while supporting standard muzzle devices with its threaded muzzle.

This barrel is chambered in 5.56x45mm NATO with a 1:7 twist rate, making it suitable for a wide range of bullet weights for training, general range use, and practical competition. The mid-length gas system helps balance recoil and cycling characteristics, while M4 feed ramps support reliable feeding in contemporary AR-15 builds. Lead & Steel is known for producing straightforward, well-made components that focus on function and solid craftsmanship.

Key Features:

• Manufacturer: Lead & Steel
• Model: LS556GOV-MID-14.5
• Caliber: 5.56x45mm NATO
• Barrel Length: 14.50"
• Rate Of Twist: 1:7"
• Barrel Type: Mid-Length Gas System
• Barrel Description: Government Profile
• Barrel Features: M4 Feed Ramps
• Material: 4150 Chrome Moly Vanadium Steel
• Finish: QPQ Black Nitride
• Thread Pattern: 1/2"x28