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What’s Better: 5.56 or .223 Ammo?

Understanding the Foundation: .223 Remington Origin and Development To understand the ongoing conversation surrounding these rounds, we must first examine .223 Remington. Born from a collaboration between Remington Arms and the U.S. Army, the .223 Remington cartridge emerged as a civilian variation of the military’s 5.56 NATO round. Its origins are rooted in the desire … Read more

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