22 round Glock 40 mags

[bigbore40]

I was at one of the local shops and noticed they had a bunch of factory Glock 22 round 40 mags . Does anyone have any experience with these ? What model are these intended for ?I know they will run in any 40 S&W model but what's the idea behind these ? And how do they function ? They were askink 39.00$ a piece .

[fourXfour]

I bought two. One consistently jams with gen 3 and 4 g22's. The other is ok. They are delegated for practice only.

[dc202]

They work in the 22, 23, and 27. I have two and they have performed flawlessly in the 22 and 23. I don't own a 27.

[Nephrology]

these are OEM? I thought Glock only made 33 rd 9mm magazines.

[novaDAK]

They are OEM.

[ST911]

Mine have been fine so far.