Sons Of Liberty Gun Works presents the COMBAT FSB 5.56X45 NATO 20'' Government Profile 1-7 Twist, a masterpiece of engineering and design. This AR-15 rifle barrel is crafted from durable 4150 CMV steel with a QPQ treatment for enhanced longevity. Its Government profile and 1:7 twist rate ensure precision and reliability, making it a top choice for enthusiasts seeking quality and performance.

Ideal for range time and training, this barrel offers unmatched quality and performance. Sons Of Liberty Gun Works is renowned for its innovation and dedication to producing top-tier firearm components.

Key Features:
- Manufacturer: Sons Of Liberty Gun Works
- Model: COMBAT FSB 5.56X45 NATO
- Caliber: 5.56mm NATO
- Condition: New
- Action: Semi-Automatic
- Finish Color: Black
- Barrel Length: 20"
- Number of Magazines: N/A
- Capacity: N/A
- Optic Footprint: N/A
- Unique Features: F-Marked FSB towers, USGI barrel nuts, Delta Ring assemblies, handguard caps
- Night Sights: No
- External Safety: No
- Threaded Barrel: No
- What's In The Box: Barrel only
- Weight: 3.5 lbs
- Length: 20"
- Width: N/A