Up for sale is a New Ruger Mark IV Upper, 6 7/8 inch barrel, flutted, with sights (No bolt, just the barrel as pictured).  This will fit on all Mark IV frames, including Mark IV 22/45.  Asking $285 or make me an offer I can't refuse.  This is a serialized part and buyer is responsible for pick up, must be 21 years or older, and not prohibited from possessing a firearm, to purchase. Buyer will be required to show AZ drivers license and/or AZ Conceal Carry permit and sign a bill of sale.  No shipping, no checks of any kind, and no I am not driving to Phoenix.