.338诺玛马格南（8.6×64mm）口径的新型机枪将使美国陆军的有效射程，比现役的7.62×51mm口径M240系列机枪要远得多。美国陆军正在考虑口径转换套件，使其现役的M240B和M240L机枪也可以发射6.8×51mm弹药。

没人否认，早在90年代，独立乌克兰的坦克工业就已经相当发达，几乎不逊色于，甚至在某些方面超越了苏联的装甲工业。正是在那个时期，基于苏联T-64坦克开发出了“Оплот”（堡垒）坦克，其性能不仅不逊于，甚至在某些方面超越了如今已成为传奇的俄罗斯T-90 ...

"Two children, a boy and a girl, were killed in the unexploded ordnance explosion," he wrote on social media, adding that one died at the scene and the other in hospital. He said both were two years ...