Dark Storm Industries 5.56 SOCOM Mid Length 16in Threaded 1-7 Twist Nitride Barrel Black Nitride DSI-BRL-556SC-16M7T-NT. Formulated working with several of the very most robust and dependable substances available these AR15 Barrels from Dark Storm Industries will provide you with something that gives you years of reliability. Dark Storm Industries has been generating high quality merchandise for a number of years and the Dark Storm Industries SOCOM 16in Threaded Barrel is their very own manner of demonstrating how much they are concerned. At OpticsPlanet we ensure that it is our responsibility to receive the most suitable solution for all of your needs and featuring the Dark Storm Industries SOCOM 16in Threaded Barrel is a thing that we are delighted to offer. Specifications for Dark Storm Industries SOCOM 16in Threaded Barrel: Manufacturer: Dark Storm Industries Fabric/Material: 4142 Cromoly Barrel Length: 16 in Barrel Profile: SOCOM Condition: New Package Contents: Dark Storm Industries SOCOM 16in Threaded Barrel Dark Storm Industries DSI-BRL-556SC-16M7T-NT: 5.56 SOCOM Mid Length 16in Threaded 1-7 Twist Nitride Barrel Black Nitride