Glock barrels and lead

Discussion in 'Firearms' started by zetor, Oct 17, 2020.

  1. zetor

    zetor Well-Known Member

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    I shot 300 cast bullets through my g19 with stock barrel today. Absolutely no leading at all. The bullets are 124 grain truncated cone tumble lube bullets. I could tell no difference in accuracy between these and jacketed. Lube was 45% ALOX, 45% Johnson’s paste wax, and 10% mineral spirits.
    One dry patch pushed through the barrel:

    0B0B5AA1-BC24-43BF-A2C0-5A9891016F14.jpeg