The .223 Rem. is a very versatile round with loading options for everything from varmints up to whitetails and even self-defense.

"Prices fluctuate," she said. Supplies for reloading .223, for example, have seen some pretty dramatic swings in recent months, according to Martin: ...

The die has long since been cast and the Stoner-based carbine is now the patrol rifle of choice for U.S. law enforcement. That being the case, we need to get our troops out training ...