Russia tests railgun by firing 7200 mph projectiles but the test projectile is 1000 times smaller than US railgun

A team of Russian scientists has successfully tested the country's first railgun, which relies on electromagnetic forces rather than explosives or propellant.

Battleship, the greatest thing ever! Or not. - Forum - DakkaDakka

Electromagnetic Railgun Firing Hypervelocity Projectile @ Mach 7

Is there an opportunity for battleships to make a comeback with a

US Navy Railgun Projectile - How it was Filmed in Flight

US military tests railgun fires 'bullets' at 4,500 mph

The Rail Gun Fallacy

Could a 6kg railgun projectile puncture the armored turret of an

General Atomics Completes Guided Railgun Projectile Test

Tricky comments. Railgun, railgun scam!