Can a 5.56 Rifle Shoot .223? Understanding Compatibility and Safety
Unpacking the Cartridges: A Closer Look at 5.56 NATO and .223 Remington At first glance, the 5.56 NATO and the .223 Remington cartridges appear nearly identical. Both utilize a .22 caliber (approximately) bullet, and both are widely used in modern sporting rifles and military-style firearms. However, closer inspection reveals crucial differences that directly impact their … Read more