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307 winchester

  1. Marlin 30 AS - conversion from 30-30 to 307 win?

    Marlin 336 Lever Guns
    Hi all, I am thinking about having my 30AS re-chambered for the 307 win cartridge and was wondering if the system of the 30AS can handle the significantly higher preassure of the 307 win, or if I should go for softer loads with the old lady?! Thanks, thecyclone