I'm new to this forum, but can a .40 cal mag be used for .357Sig in my Glock 31C?

[Redsnake97]

I just recently picked up a new Glock 31C and wondered if any of the pre-ban High Capacity magazines for the Clock (not sure of model number) Full-Size in .40 will work and interchange? I've heard yes and no f/people and wondered if anyone here could shed some light for me. Also, anyone know where I could pick up some pre-ban .40 mags for the Glock and price range?

Thanks.

 

[cuerno de chivo]

i've heard

glock 22 fml mags are supposed to work flawlessly. i don't know if its supposed to be both generations though.

 

[AndABeer]

They work great and as an added bonus you can get one more round of .357 in a .40 mag for a total of 16 shots in the magazine. Same goes for the 23 mags for a total of 14 rounds.

For mag sources, try the "want to sell" forum on http://www.glocktalk.com.

also may be available at http://www.kyimports.com

 

[No4Mk1*]

I think I will add a question here.
When was the .357 Sig introduced? Are there any pre-ban mags specifically for it?