The majority of what I have are Magpul pmags. I made the mistake of buying 2 Tapco mags once and wont ever make that mistake again. They actually unloaded themselves while in my rifle case.
I ended up ordering some okay industries mags with the price on shipping I could actually get them cheaper than buying other brands at rural king or big r
I have 50% GI and 50% Magpul. I have never had a problem with any of them. I buy one or two magazines every couple weeks. Before you know it, you'll have a hundred or more. When you add it up, I may have paid slightly more than if I'd done a bulk order. But, When I see them for $10 or under, I strike. If I waited till I had enough money to buy a huge bulk order, I would not have any.
Not that many people use them but I've had trouble with stripper clip spoons not fitting well onto Pmags. I was happy to see that the metal lips on my new Lancer mags have a metal groove for the spoon.
Lancer L5 AWM 30 rd FDE. Wish I'd've sprung for the smoke translucent ones then given them a LIGHT coat of FDE paint to tint them while still being able to see my rounds.