The Black Rain Ordnance Tyrant Semi-Auto Rifle with Burris AR-332 Optic Package will stand out amongst others. The Tyrant is a direct impingement AR-15 style rifle chambered in 5.56 x 45mm NATO. This Black Rain firearm features a salt bath nitride-coated bolt carrier group nestled into a beautifully machined billet 7075 T6 aluminum receiver set in an anodized black finish. Torqued into the receiver set you'll find a free-floated 16" 4150 chromoly barrel with a carbine length .750 low-profile fixed gas block tucked cleanly under the 12" MLOK slim handguard awaiting any desired attachments. The Black Rain Tyrant adds final touches with a mil-spec G.I. trigger, G.I. grip, M4 adjustable carbine stock, and the proven A2 flash hider. The 332 3X magnified optic from Burris features a 10-position, powered brightness selector which can quickly switch between red, green, or a clean black reticle when the power is off. The optic is powered by a single CR2032 battery. The CQ reticle features holdover lines set to range out to 600 yards. The addition of picatinny rails at the 3:00, 9:00, and 12:00 positions can be used to accommodate additional sights, lasers, and lights. The BRO Tyrant is a great rifle with many capabilities on its own. Pair that with the Burris AR-332 3x Optic and you'll have one out-of-the-box setup for almost any application. Billet 7075 aluminum receiver set 4150 chromoly barrel Chambered in 5.56 x 45mm NATO Carbine-length DI gas system .750 low-profile gas block Mil-spec trigger 12" MLOK slim handguard Anodized black finish Mounted Burris AR-332 3X magnified RDS (Red Dot Sight) Adjustable brightness Red or Green illuminated reticle Uses 1 CR2032 battery Maintains black reticle when in OFF position