Super Long Range Cannons Could Create Global Trench Warfare 2.0
The US army is planning to test-fire a cannon in 2023 with a range of 1000 miles. Current US artillery has 15-45 mile ranges. The benefit of having 1000 mile ranges is that the combat radius of fighter planes is about 700-800 miles unless there is midair refueling. US Aircraft carriers have a strike range …