.22 rimfire stainless steel headspace gage,
Many precision shooters find it helpful to sort their .22 rimfire ammunition into batches according to cartridges headspace variations. This gage can be used with a caliper, however for the most precise measurements use our Ultimate Cartridge Check System, it eliminates pressure variations opposed to using a caliper. SATISFACTION GUARANTEE -The products we offer are guaranteed to perform exactly as advertised. Purchase any of our products, examine for up to 14 days. If you are not satisfied for any reason return items prepaid, free of damage, for a full refund. less return shipping. POST PAID $16.00.