This product can expose you to chemicals including lead, known to cause cancer and birth defects. For more info visit P65Warnings.ca.gov.
Rosco Manufacturing
Bloodline
Rosco Manufacturing Bloodline Barrel, M4 Profile, 5.56 NATO, 16" Threaded Barrel, 1/2X28 Thread Pitch, 1:7 Barrel Twist, Carbine-Length Gas System, 4150 CMV, Fits AR15, Nitride Finish, Black BL-16-M4-556-7-C
Key Details
Purchase Requirements
- Final availability is confirmed at checkout.
Product Description
This Rosco 16" M4 5.56 NATO Bloodline Barrel is the perfect upgrade for your next build, offering ideal balance and properly sized gas ports to maximize performance and reduce premature wear from over-gassed barrels. Rosco 5.56 (NATO) barrels are built to meet the needs of modern carbine shooters. We're a long way from our daddy's Sporter AR, and those old specs just won't cut it anymore. From managing dwell times for SBRs to running suppressors or setting up a balanced patrol carbine, Rosco has incorporated your needs into their engineering. They achieve this by choosing the right twist rates, gas port sizes, and barrel materials tailored to each barrel. Rosco also considers input from both consumers and military end users to deliver the rifle barrel you need, not just the one they want to sell.
Features
- 4150 CMV
- M4 profile
- 1:7 twist
- 1/2X28 thread pitch
- Carbine length gas system
- Nitride finish
