Kahr Arms PM40 5 Round Stainless .40 S&W Flush Magazine

A: Yes it will fit. Here is everything that fits the MK40 and theyre on the list. ---https://www.budsgunshop.com/catalog/product_info.php/products_id/27372/Kahr+Arms+M4043+MK40+5%2B1%2F6%2B1+40S%26W+3#guaranteed_compatability

A: This one fits too 6 rounds. https://www.budsgunshop.com/catalog/product_info.php/products_id/27382

A: Yes it fits and works just fine

A: Yes, the Kahr (KS520) 40S&W Magazine 5rd Fits the MK-40 perfectly and so does the (K420) 40S&W 6rd magazine.

A: If you feel an answer is helpful please click the green box stating it as the best answer. We are rated on our answers and are just volunteers. You can choose more then one Thank you!