Rosco Manufacturing Bloodline 5.56 NATO Barrel M4 16in Mid Length 1-7 Twist 1/2x28 Thread Nitride Black

Rosco Manufacturing Bloodline 5.56 NATO Barrel M4 16in Mid Length 1-7 Twist 1/2x28 Thread Nitride Black. The longer gas system allows for a smoother gas curve which leads to managed dwell times. This combo creates a great balance of speed and performance. Rosco Manufacturing 5.56 (NATO) barrels are designed to meet the modern day carbine shooters requirements. We are a long way from our daddys Sporter AR and those specs just wont cut it anymore. From properly managed dwell times for SBRs to running Suppressed or setting up a balanced patrol carbine Rosco Manufacturing have incorporated your needs into our engineering. Rosco Manufacturing have successfully accomplished this by picking the right twist rates gas port diameters and barrel materials according to the barrel Rosco Manufacturing are making (not a lazy blanket method). Rosco Manufacturing have also balanced input from our consumers and military end users in order to bring you the product you need not just the one Rosco Manufacturing want to sell you. Specifications for Rosco Manufacturing Bloodline 5.56 NATO Mid Length Barrel: Manufacturer: Rosco Manufacturing Color: Black Fabric/Material: 4150 CMV Material Cartridge: 5.56x45mm NATO Gas System Length: Mid Length Gas Block Journal Size-Diameter: .750 in Threads per Inch: 1/2x28 Barrel Twist Rate: 1-7 Barrel Material: 4150 Chrome Moly Vanadium Flutes: No Gun Make: AR Platform Gun Model: AR-15 Condition: New Gas Block Journal Size-Length: .750 in Gas System: Mid Length Gun Type: Rifle Features of Rosco Manufacturing Bloodline Barrel Government Profile 5.56 NATO Gas Block Size .750 Barrel Crown 11 Degree Package Contents: Rosco Manufacturing Bloodline Barrel Government Profile 5.56 NATO Rosco Manufacturing BL-16-GVT-556-7-M: Bloodline 5.56 NATO Barrel M4 16in Mid Length 1-7 Twist 1/2x28 Thread Nitride Black