An overview of what these two models have to offer, and how much it will cost you.

Defending maritime approaches has become increasingly complex as naval air defenses grow more capable. Modern surface combatants rely on layered sensors, radar-guided interceptors, and rapid-fire guns ...

On a quiet perimeter walk, the loudest thing in the field is often not your voice or your boots, but the gear you strapped on without a second thought. Hard edges, loose straps, and poorly chosen ...