To: MtnClimber
Fyi I have heard people claim they routinely shoot 40 s&w in their 10 mm without changing the barrel, spring or magazine. They report no issues doing so.
46 posted on
07/29/2018 9:10:42 PM PDT by
Brooklyn Attitude
(The first step in ending the war on white people is to recognize it exists.)
To: Brooklyn Attitude
They must be counting on the extractor holding the cartridge as it would not headspace properly on the case mouth. I don’t think I would do it, but it probably would work if the 10mm recoil spring was weak.
48 posted on
07/29/2018 9:29:52 PM PDT by
MtnClimber
(For photos of Colorado scenery and wildlife, click on my screen name for my FR home page.)
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