Aero Precision 14.5" 5.56 Mid-Length AR-15 Barrel Pinned VG6 Epsilon SL 16" OAL

Aero Precision 5.56 Mid-Length AR-15 Barrel - Pinned VG6 Epsilon SL - 14.5" (16" OAL) This Aero Precision barrel is machined from high quality 4150 Chrome Moly Vanadium steel with a heavy duty salt bath Nitride finished. This 14.5" AR-15 barrel features a pinned and welded VG6 Epsilon SL muzzle brake bringing the overall length to 16", so you don't need a tax stamp or need to send it to a gunsmith. This two chamber muzzle brake also reduces flash signature and features the same outer diameter as the barrel, so you can easily install and remove a gas block. The government profile helps to reduce weight while still being rigid and utilizes a .750 gas block shelf and mid-length system. The 14.5" barrel is magnetic particle inspected and high pressure tested prior to leaving the factory. Features Chambered in 5.56 NATO 14.5" pinned and welded (16" OAL) Permanently installed VG6 Epsilon SL muzzle brake 4150 CMV steel Salt bath Nitride finished M4 profile Mid-length gas system .0785" gas port diameter Aero Precision takes some of the most state-of-the-art manufacturing techniques and equipment derived from their work in the aerospace industry and applies it to their products in the firearms industry. They have utilized their knowledge from years of building aircraft components to design and engineer AR-15 handguards, receiver sets, scope mounts, and more. They treat every product as if it were a precision flying machine and adhere to strict quality standards to ensure law enforcement, military, and civilian customers receive a product they can rely on.