不同于一般的突击步枪，受制于弹药本身的设计特点，SR-3M紧凑突击步枪和AS-Val突击步枪都有一个非常特别的属性，那便是他们的优势射程相对大 ...

SR-72 Hypersonic Jet: The U.S. Air Force’s Game-Changing ‘Son of Blackbird America is likely building “The Son of Blackbird,” officially labeled the “SR-72.” For those who might not ...

The SR-71 Blackbird, a Cold War-era marvel, marked its final flight on October 9, 1999, after 25 years in service. With its Mach 3.32 speed and 85,000-foot altitude capabilities, the SR-71 ...

In reaching the verdict in a case stemming from a civil rights violations lawsuit filed in 2018 by Robert Besedin Sr., jurors found one officer was liable for using excessive force and that ...