Shield Arms S15 15-round magazine for G43X/G48

That said, I am seeing YouTube videos of the mags being tested. I may have been a little quick on my order cancellation. Live and learn?
Anyone experienced the metal mag catch wearing out the oem plastic mags?
I would expect if you need the metal mag release cuz the Shield metal mag wears the OEM Glock Mag release, then the converse would be true. The Shield metal mag release would wear OEM plastic mags. Once I went Shield I put the lower capacity OEM mags in a drawer.