BARRELS

DSI AR-15 Barrels

Dark Storm Industries manufactures AR-15 barrels in-house at our Rockledge, Florida facility for rifle, pistol, upgrade, and custom build applications. Available calibers include 5.56 NATO, .300 Blackout, and 9mm, with multiple barrel lengths, profiles, twist rates, and configurations to match a wide range of AR-platform builds.

DSI barrel options include compact 7.5-inch barrels, 12.5-inch configurations, and 16-inch rifle barrels. The lineup includes HBAR, SOCOM, and MTOP barrel profiles along with carbine, mid-length, and pistol-length gas configurations where applicable. Barrels are offered with durable nitride finishes and threaded muzzles for compatibility with appropriate AR-15 muzzle devices.

Whether you are upgrading an existing firearm, assembling a new upper receiver, or configuring a custom AR-15, DSI offers in-house manufactured barrel options across multiple calibers, lengths, profiles, and twist rates for compatible AR platforms.