If you are in Indy go to.... I hate to say it... Don's Guns. They have a boatload of M1 carbine mags in both 30rd and 15rd. The price on the 15rd. before the election was $20 but they were in absolutely perfect condition. I've bought 2 from there back before CMP had them and they were 100% mint. Who knows what they are charging now, though.