Test video posted.
The speed of the projectile of ralstron exceed 3 km/s, while the speed of traditional projectiles rarely exceeds 1.5 km/s.
The projectile deals damage by the force of the collision, therefore, in its manufacture does not use explosives. Work on the project started in 2005. For its development spent more than $15 billion.
© 2017, z-news.link. All rights reserved.