I have noticed on all my magazines that the notch where the magazine catch grabs the magazine is getting a little "smooshed" on the lower edge. Is that normal? I slap my mags pretty hard into the gun when doing tactical reloads (changing mags with a round still in the chamber). Is it normal for this wear to occur or am I being a little too rough? It seems like it doesnt get any worse than what it's at now. Not too concerned about it. If it causes a problem I'll just buy new mags. I just wanna know. Edit: If my verbal description doesn't make sense, I'll post pictures tonight.