It was developed in 1957 by Remington Arms and Fairchild Industries for the U.S. Continental Army Command of the United States Army as part of a project to create a small-caliber, high …

Oct 23, 2025 · When it comes to the 223 vs 5.56, it’s not so much about which one is best, but about the differences between them. The 223 Remington and 5.56 NATO cartridges have …

2 days ago · Tim walks through his bug out philosophy, talks about the AR-15 setups staged around his home and vehicles, and compares .223 weight and portability to larger cartridges …

Jul 18, 2025 · The .223 Remington is one of the most popular centerfire cartridges in history and has seen renewed attention as a big-game round in recent years. The truth, however, is that …

Learn the history and technical differences between .223 Remington and 5.56×45mm NATO, plus safety tips on interchangeability and .223 Wylde.

The cartridges .223 Remington and 5.56×45mm NATO often get lumped together, but the confusion around them has a long, tangled history. Though they look nearly identical, critical …

Dec 6, 2024 · Learn about the .223 caliber, its history, specifications, and uses. Discover the differences between .223 and 5.56mm, and explore the various types of .223 ammunition.

The .223 Remington is one of the most influential cartridges in modern firearms history. Revered for its versatility, precision, and adaptability, it has become a mainstay in both military and …

Oct 17, 2024 · Since its commercial release, the .223 Remington has become widely popular, with a broad range of semi-automatic and manual-action rifles available for it. Its popularity in …

223 Remington bolt, semi-auto and lever action rifles for small game, medium game, and predator hunting. Buy online, pick up in store at Sportsman's Warehouse.