Magazine for the CZ100 40s&w

[Stuart]

Had a customer call up and I did not know the answer

Do any of the current CZ 40SW magazine offerings fit and function in the CZ100 40SW gun?

thanks for any info.

[steve666]

No, they are not interchangable. The only magazine that will fit the CZ100 .40 is the CZ100 magazine.

[Old Coastie]

ProMag used to make CZ100 mags in 40 S&W. Don't know if they still do. I know they have a pretty bad reputation, but the two mags I purchased from them for one of my CZ100s (.40) have functioned fine.

Good shooting.

[steve666]

I also have a couple of ProMags along with my factory mags. The only thing I don't like about the ProMags is the top edge of the base plate doesn't fit flush with the bottom of the grip, but has about a 3/32" gap.
Overstock.com currently has factory mags for about $49 incl s&h.

[ac]

I have three production magazines and 2 pro mags (or vice versa, I don't remember off the top of my head).  The both have the gap.  All 5 function fine.

[steve666]

Mine all function fine, but the two from ProMag have a metal base plate and the larger gap, all four factory ones have the plastic base plate and virtually no gap.

[steve666]

I've actually purchased two original factory mags for my .40 S&W CZ 100 on FleaBay for $35.45 each (plus sales tax). I know that they had at least one 9mm mag out there also.

[whiteknight2012]

Thanks for the info, I need o order a few new mags for my CZ 100 .40S&W......I love shooting it, but it is a pain to reload every 30 seconds. I will be checking into overstock.com tonight, but refuse to use ebay. Any other suggestions would be greatly appreciated. Thanx Yall

[dabear]

I may very well have a few spares here as I no longer have the gun..Will have to check
dB

** looks like I will have to get a few more posts before I can list them(3) with details

[Elemental]

compact and full size CZ .40 mags including pre-B, will fit and lock into my CZ 100.  i have tried them all.  .40 Tac Sport (or TS), and RAMI mags will not work.  the slide will not stay open on the last round fired however.  with a little bit of investigation i found that if the follower is modified (or the slide catch for that matter) a bit where the slide catch contacts the follower on a new factory mag it will hold open however.  its probably better to just buy the off brand, but I just wanted you all to know.  I will test fire through all different fitting mags in the next week or two and re-post results.