1000 .223 / 5.56 NEW Primed Brass Cases X OUT AMMO - $220 Win 41

1000 Cases Primed with Win 41 primers. MAST brass cartridge cases consisting of a copper alloy (70% copper and 30% zinc) are manufactured to NATO and other international standards. The manufacturing processes include; cupping, drawing, heat treatments, machining, tapering and stress relief.

List of military headstamps - Wikipedia

Ontario, .22 cal. / 5.56 mm

223 REM OR 5.56 NATO BULK (1000 ct UPS Ground shipping included

Rifle Ammo - Ammunition: .223 Remington/5.56 NATO and 20

Russian Klimovsk KSPZ 7.62x39mm 123GR Box of 20 Rounds Lacquered

Century AM1904 Hotshot Elite 9mm Luger 115 gr Full Metal Jacket

223 Remington Ammo Best Cheap Bulk 223 Remington Ammo For Sale

Bulk 223 Rem Ammo For Sale - 55 Grain FMJBT Ammunition in Stock by

Ontario, .22 cal. / 5.56 mm