Colt AR-15 SP2 Heavy Barrel Sporter Rifle. .223Rem 5.56 "Pre-Ban" with bayonet lug and flash hider. Rock River match trigger. Match rear peep and front post. Free floating barrel under stock hand guards. NRA High Power/ CMP Match ready. 2 magazines. Most accurate iron sight rifle I ever shot. Elevation and windage adjustable. Very impressive comp rifle. $1150 or a Wesson CBOB. Maybe Pro sized CDP Raptor etc..