The Black Rain Ordnance Hunting series is a line of AR15 and AR10 rifles specifically configured for hunting. The Hunting BRO Predator uses a rifle-length direct impingement gas system, low profile adjustable gas block, and a Nickel Boron-coated BCG. It has a billet 7075 T6 aluminum upper and lower receiver, single-stage drop-in trigger with a 3.5-lb. pull. The Predator also has an fluted 416R stainless steel barrel and a 15" M-Lok Hybrid handguard. This 5.56 model has 18" barrel with compensator, Magpul MOE grip, Precision rifle stock, and a black hard coat anodized metal finish.