PMC .223 Rem works in 5.56mm military grade ammo. Reloadable brass cases, so when your done shooting them, you could reload them. 500 rounds BULK for $235 while it last IN STOCK if the ad is up. No much to sell, I SHIP TO ANY STATE WHERE LEGAL. 18 year of age or older to purchase for rifles use / if used in a pistol you must be 21 years old or older to purchase. Credit cards accepted with a 2.99% fee. Sales tax on all sales, stock and prices subject to change without notice. NOT FOR SALE WHERE PROHIBITED BY LAW. 7 DAY A WEEK PHONE INFORMATION HOTLINE 52O 790 5017.