The Army is one step closer to producing millions of rounds each year of its newest caliber for the service’s newest rifle ...

What are the real differences between .223 Remington and 5.56x45mm NATO? Here we dive into the nuances of ballistics, case dimensions, chamber pressure, history, and more.

The so-called “green ammo” not only has increased penetration of armor and hard targets, but allows the Army to be more environmentally friendly on its ranges and training environments.

Police recovered 600 rounds of military-grade ammunition but arrested no one after staking out of an empty lot in Couva ...