At least during the Civil War.
well actually i thought that the SSR 4000 sniper rifle was the best but if u Google or bing what ever winter tatical sniper u will find some great feautures well that is it in my opinon what is urs
for a rifle it is thought to be a .50 calibre but a gun company made there own for there own sniper rifle the .408 calibre
L115A3, otherwise known as the Accuracy International Arctic Warfare. It fires the 8.58x70 cartridge (also known as .338 Lapua Magnum), and the shots made actually exceeded the projected range of the rifle.
the Mather Elementary School was the first school ever built
Some law enforcement agencies have used the .270 as a sharpshooter's weapon, but it was never military issue.
Your question is a bit ambiguous, so I'll go with the notion you're referring to the longest confirmed kill by a sniper. That was achieved with a rifle chambered in .338 Lapua Magnum.
The very first automobile ever built was the Cugnot Steam Trolley. It was designed and built between 1769 and 1771 by Nicolas-Joseph Cugnot.
the first telephone was built by Graham Alexander Bell....... in 1876
the people who built it obviously lawl.
first one ever launched was Spunik by the Russians
Germany is where the first car was ever built
no the step pyramid 4 pharaoh Djoser was the first one built, and it was built by Imhotep