Wilson Brass Minimum Dimension Gage SAAMI Chamber .308 Win

Ever wonder if your reloads meet min chamber dimensions? Then this is the gage for you. Made with the same tight tolerances you have come to expect from all your Wilson Tools. Best used if you are loading ammo to work in multiple gun chambers of the same caliber. We recommend using this in conjunction with the Regular Case Gage to prevent over-sizing. Gage verifies Min Chamber Dimensions and OAL for SAAMI. NOTE: Check with your bullet manufacturer to verify OAL this will vary depending on what g