I got these in a trade. 2 are marked BRW S! and 2 marked OM. They are some of the counterfit mags that have been around. All are in perfect condition one is still in the wraper. I just happen to want USGI. I'll trade all four for 2 20 rnd M16 mags or 3 30 rnd USGI or some Glock 17 rnd mags.
E-mail doen't work so PM me.