.223 Remington / 5.56x45mm NATO
Image © .223 Remington by Francis Flinch
Parent Case: .222 Remington
Images:
South Korea: PMC Bronze     Poongsan Corporation, 55 gr, FMJ-BT, Brass casing , Boxer primed, headstamp "PMC 223REM" lot 223A-083. "Precision Made Cartridges" Made in R.O. Korea |
Links:
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Accurate Shooter
Gun Zone: A 5.56 X 45mm Timeline
Tags: .223, .223Rem, .223 Rem