Serious survivors know that the day may come when they need something more powerful than commercial dynamite or common improvised explosives. For blowing bridges, shattering steel and derailing tanks, they need C-4. But, as with many of the goodies...
В январе 1938 года начался конкурс (Specification Number 98-102) на создание двухмоторного среднего бомбардировщика. NAA выставила свой проект NA-40-1....
Before 1914, trench warfare was a type of fighting unforeseen by the armies of Britain, France and Germany, so none was equipped to fight it. Specialized weapons and equipment were needed for the violent environment of the trenches and these had to...