A modern take on the original AR180 design, our very own BRN-180 has been around for a handful of years. This setup is built around the 13.9" BRN-180 in .223 Wylde using an FCD Keymo muzzle device to extend the barrel to 16.1" when permanently attached. Since no standard AR15 receiver extension is required, the JMAC Customers triangular stock blends a bit of AK into the mix with the already seasoned retro-style lower receiver and modern upper receiver. A Brownells 1-6 LPVO ensures everything within the 5.56's range is also in view. |