Mogas
Member
Has anyone slugged the barrel of the CZ52? My pistol barrel has well defined lans with fairly sharp edges. I slugged it 2X today and both showed 309 to 310 on the lans. Thinking, if this is correct, I might reload with .311 hard cast bullets or if berry bullets makes .311 . any thoughts? OH, BTW I used a 32ACP fired case filled with molten lead. This gave about the right diameter for the slug . I will likely use this again when slugging any 7.62 barrel
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