Brand new AR15 10.5" upper in 22mag complete with 2 mags. Just pop off your standard AR15 upper and put this on and you are ready to shoot 22mag bullets. Will run super velocity and suppressed rounds and is standard 1/2x28 threaded for a 22 suppressor. Great fun with less expense and very quiet through a suppressor. Will meet you in a public place and only take cash. 3six1-68three-1zero49 Thanks for looking and have a great day.