These are the aluminum Teflon-coated standard mags for the AR-15. They should have Magpul anti-tilt followers. Price is about right if they do. These are the same ones sold by Bravo Company under their own name.
I think mags may be close to over BUT what is the new now!?
the week it got ugly I turned my nose up at more than one LGS selling at $17.50 then watched 'em go to 100. Fortunately I did not 'need' more 30 round mags and I cooled my jets. Reloading supplies are still my hunting grounds. The less that appears available the more I want - still considering worst case future as I push back against it.