485 .223 BRASS ONCE FIRED - JUST REDUCED!!

223 Remington vs. 5.56 NATO - What's the Difference? – Top Brass

223 - 5.56, Page 10

Ontario, .22 cal. / 5.56 mm

223REM POLISHED, FIRED BRASS, BAGS OF 2500, WESTERN MUNITIONS, BR

Gun Control – Just Facts

223 - 5.56, Page 12

Reloading, Bullets & Brass

223/5.56 Once Fired Brass X500 – MARSTAR CANADA

Getting the ES/SD down on .223s