SR9c magazine question

[kjm_rebuild]

I cannot find an answer...

Are the SR9 and SR9c mags interchangeable? Can you take the SR9's 10 round mag and remove the bottom mag extension plate, replace it with the SR9c's pinky mag extension and use it in the SR9c?

I have been looking for the 10 round mag but everyone I find is back ordered for ever or very pricey. Thanks for any help.

 

[axisofoil]

Yes. Interchangeable. You can use the pinky mag extension on the 10 rd sr9 mags.