We just had some PRVI 5.56 M193, 55gr and some 7.62x51 M80 145gr ammo show up. $429.95/1000 for the 5.56 and $382.95/500 for the 7.62x51. It's all new production brass cased reloadable ammo.
https://www.theammosource.com/store/index.php?main_page=index&cPath=1_40_42&sort=20a&page=3
https://www.theammosource.com/store/index.php?main_page=index&cPath=1_40_42&sort=20a&page=3