This is a short run item, most likely not to be done again. These are .22 LR barrels, button rifled, 1018 steel, 7/8" x 1" x 2.5" long, chambered with a STANDARD reamer. They are faced off on the chamber end, saw cut on the muzzle end. These are available to U.S. customers only and the price includes shipping to the continental U.S. FL residents must pay sales tax. The TYPE 3 barrel blanks have slight defects in the rifling so are best used in a gun buyback gun. If you're making a "keeper", then please choose the TYPE 1 or TYPE 2. Price is for ONE barrel blank.