The Great Lakes Firearms GL-15 is a semi-automatic modern sporting rifle chambered in .223 Wylde with a 16" 416 stainless steel barrel and 30+1 capacity, compatible with both 5.56 NATO and .223 Remington with no compromises in performance. The rifle features forged aluminum receivers, a full-length seamless Picatinny top rail, a 15.25" M-LOK aluminum handguard, a GLFA muzzle brake, a 6-position collapsible synthetic stock, and a distinctive American Flag finish.