magazine base pad locking plate question

[no.vale.la.pena]

Anyone know if S&W M&P magazine base plate locking tabs are the same as / compatible with CZ 75 16-rd magazines pads?  They look identical but I am suspicious.
For reference:

https://www.midwayusa.com/product/1006096353    vs.   https://gregcotellc.com/cart/cz-factory-mecgar-actmag-c-173/magazine-base-lock-sp0140p-7585-sp01-97bbd-0421176002-p-1994.html

On that note if anyone knows of a site that has the CZ metal locking plates in stock let me know. 

Thanks,