The Brownells BRN-4/M27 5.56X45 16.5'' Medium Chrome Lined Barrel Phosphate is engineered for precision and durability. This barrel features a chrome-lined interior for enhanced longevity and a phosphate finish for corrosion resistance, making it ideal for extended range sessions and competition shooting. Brownells is renowned for its innovation and quality in firearm components.

Ideal for range time and competition, this barrel ensures consistent performance and reliability. Brownells continues to set the standard in firearm parts with its commitment to excellence and innovation.

Key Features:
- Manufacturer: Brownells
- Model: BRN-4/M27
- Caliber: 5.56X45
- Condition: New
- Finish Color: Phosphate
- Barrel Length: 16.5"
- Threaded Barrel: Yes
- Unique Features: Medium Chrome Lined
- What's In The Box: Barrel, Gas Block