I have 20 used, green follower 30 round metal AR magazines for sale. Some are Colt, Tapco, Brownells, etc. Got them as part of another deal, I don't use them.
$5 each, or $85 for all 20. I can email you a picture if you like. Can ship, probably about $10 extra. In Como Park area of St Paul, prefer to meet E of Mpls of possible.