Add Yahoo as a preferred source to see more of our stories on Google. Considering .308 vs 5.56 is something many shooters do. The two cartridges have similar roots and were designed for the same ...

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 differences in ...

Two of the most popular cartridges today are nearly identical and sometimes considered transposable, but when looking at 5.56 vs .223, there are some key differences. The .223 Remington started as a ...

After carrying the M16 or one of its cousins across the globe for more than half a century, soldiers could get a peek at a new prototype assault rifle that fires a larger round by 2020. Army ...

** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. ** Hornady Black (l.) in 5.45x39 mm ...

Considering .308 vs 5.56 is something many shooters do. The two cartridges have similar roots and were designed for the same purpose, but their differences require a closer look when deciding which is ...