Recent content by GaryinOh

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    Cratering primers

    I just bought a used 77 MarkII SS 233.I shot some of my reloads for another 223 ( 25gr H335 50gr V-Max CCI 400 primer RP Brass CL 1.76 COL of2.255 ) It cratered the primers.I thought too hot so shot some White box winchester factory rounds same problem. The bolt face is not machined...
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