Do k40 mags work in cw40?

[Decado]

I want to pick up some mags for my cw 40, my local shop has some but they say k40. Will these work?

[gb6491]

I want to pick up some mags for my cw 40, my local shop has some but they say k40. Will these work?
Yes:)
Regards,
Greg

[Decado]

Thanks Greg