Share: Title:US Testing Its Monstrously Powerful $500 Million Rail Gun Duration: 10:36 Plays: 14M views Published: 2 years ago Download MP3 Download MP4 Simillar Videos ▶️ 15:22 Life Inside Secret Us Military Facility Built Deep Under A Mountain 14M views • 4 days ago ▶️ 16:57 Us Air Force Testing Brand New $4 Million Fully Electric Aircraft 14M views • 10 days ago ▶️ 15:08 Life Inside European Super Advanced Stealth Ship Patrolling The Baltic Sea 14M views • 12 days ago ▶️ 15:09 How Us Hides & Protects Its Advanced Fighter Jets From Scary Storms 14M views • 1 month ago ▶️ 15:14 Life Aboard Us Massive Destroyer Battling Scary Waves In The Ocean 14M views • 2 weeks ago