Product Description
The Rosco Manufacturing Bloodline 16″ 5.56 NATO Heavy Barrel is built for shooters who run their rifles hard and demand durability and consistency. Made from 4150 Chrome Moly Vanadium (CMV) steel and treated with a protective nitride finish, this heavy-profile AR-15 barrel is designed to handle sustained fire and hard use. With a 1:7 twist rate for stabilizing a wide range of modern 5.56 projectiles, a carbine-length gas system, and standard 1/2×28 muzzle threads, it’s a reliable foundation for duty, range, and training carbines.
Product Highlights
- 16″ heavy-profile (HB) 5.56 NATO barrel designed for hard-use and full-auto capable setups
- 4150 CMV barrel steel for strength and heat resistance during extended strings of fire
- Black nitride finish enhances corrosion resistance and reduces wear
- 1:7 twist rate supports many common 5.56 NATO bullet weights and modern loads
- Carbine-length gas system and 1/2×28 muzzle threads for broad AR-15 parts compatibility
Specs
- Brand: ROSCO MANUFACTURING
- Model: Bloodline
- Product Type: Rifle Barrel
- Caliber: 5.56 NATO
- Barrel Length: 16″
- Barrel Profile: Heavy (HB)
- Material: 4150 CMV (Chrome Moly Vanadium)
- Finish: Nitride (Black)
- Twist Rate: 1:7
- Thread Pitch: 1/2×28
- Gas System Length: Carbine
- UPC: 181969500081
- Manufacturer Part Number: BL-16-HB-556-7-C
Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product’s manufacturer.
Reviews
There are no reviews yet.