I would go for the 357 Sig because with a barrel change you can switch to 40s&w and still use the same magazines/slide/extractor.
And you can still go back down to 9mm by swapping out the barrel and magazine. The pistol will safely function with the stock slide however you may or may not get 100% reliable extraction. But it will work.
Can't do that with the 10mm.
Last edited by RGVshooter; 06-14-2018 at 12:35 PM.
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