RCS is correct. Depot would use them with all of the Headspace gages to figure out if barrel, receiver, or bolt were good/no good. Handy tool. They used to be around and I bought 2 of them. ...
Type: Posts; User: Calif-Steve; Excluded Forums: Milsurp Knowledge Libraries (READ ONLY)
RCS is correct. Depot would use them with all of the Headspace gages to figure out if barrel, receiver, or bolt were good/no good. Handy tool. They used to be around and I bought 2 of them. ...