Springfield Armory introduced its Echelon in 2023, bringing a modernized, chassis-style, striker-fired handgun to the market that has since seen several notable line extensions.

The U.S. Army Pacific has kicked off its highly anticipated Best Squad Competition 2025 today, July 14. Eight elite squads, ...

Based on our previously proposed method for measuring the gain of a long antenna in an anechoic chamber, in this investigation, a novel measurement method that uses a short reference antenna with an ...