Magazine Interchangeability List

[DarkLord]

So I just picked up an Urban Gray P-07 and my Pre B 75 magazine will work.  Have to give it a decent smack, but it works.  However, it does stick about 1.25" below the grip. 

[hokiefyd]

So I just picked up an Urban Gray P-07 and my Pre B 75 magazine will work.  Have to give it a decent smack, but it works.  However, it does stick about 1.25" below the grip.

Check to make sure it's not slamming up against the ejector.  I've seen videos on YouTube that shows the CZ-75 mags can butt up against the bottom of the ejector, making insertion into full "click" more difficult.  I suppose this could damage the feed lip of the magazine over time, but I don't know for sure.

I understand that the magazine catch notches in the 75 vs. polymer P-series mags are at different heights, causing the height difference in the gun.

Is your 75 mag lip hitting the bottom of the ejector of your P-07?

[DarkLord]

So I just picked up an Urban Gray P-07 and my Pre B 75 magazine will work.  Have to give it a decent smack, but it works.  However, it does stick about 1.25" below the grip.

Check to make sure it's not slamming up against the ejector.  I've seen videos on YouTube that shows the CZ-75 mags can butt up against the bottom of the ejector, making insertion into full "click" more difficult.  I suppose this could damage the feed lip of the magazine over time, but I don't know for sure.

I understand that the magazine catch notches in the 75 vs. polymer P-series mags are at different heights, causing the height difference in the gun.

Is your 75 mag lip hitting the bottom of the ejector of your P-07?

Thanks for calling this to my attention!!!

So I pulled the top off and checked with just the lower.  It does not hit the ejector but I did find that if I really jiggle the mag it will disengage from the mag catch.

So scratch the pre-B mag, wouldn't recommend it.

[MetalGravy]

I rented a P-07 and ran a couple full loads with a 19-round Mec-Gar w/o issue.  The mag locked in and locked open the action on empty.