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Hi Power in .357 Sig?

1921 Views 1 Reply 2 Participants Last post by  Stephen A. Camp
Is the only modification required to make a Hi Power .357 Sig changing the barrel? Can it be done to a 9mm version, or is it only for the .40 cal?

Check Six.
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Hello. It is my understanding that the substitution of a .357 SIG bbl is the only modification needed and that this is practical only with the forty caliber HP.

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