Rosco Manufacturing M4, Barrel, 5.56mm, 16, Mid Length Gas System, Fits AR-15, Nitride Finish

This Rosco Manufacturing M4, Barrel, 5.56mm, 16, Mid Length Gas System NATO Bloodline Barrel Mid-Length barrel was designed around the USASOC specs for an Improved Upper Receiver Group with a little bit of the Rosco touch as well. 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.

• Barrel Length : 16″
• Caliber : 556NATO
• Color : Black
• Description : Mid Length Gas System
• Finish : Nitride
• Fit : AR-15
• Manufacturer Part # : BL-16-GVT-556-7-M
• Model : M4
• Subcategory : Rifle Barrels
• Type : Barrel