National Security Journal on MSN
Why Japan Is Betting on a Railgun the U.S. Navy Walked Away From
The U.S. Navy has shelved its ambitious electromagnetic railgun, citing cost, technical risk, and brutal rail-wear issues.
Key Points and Summary - The Navy railgun advanced fast—and then vanished. The reasons were practical: barrels cracked from brutal heat and electromagnetic stress in under 30 shots, fire rates lagged, ...
The Navy—solid state lasers (SSLs), the electromagnetic railgun (EMRG), and the gun-launched guided projectile (GLGP) [aka hypervelocity projectile (HVP)] for about a decade. The US Navy’s proposed ...
(WAVY) — The U.S. Navy says it spent more than $15.4 billion in Hampton Roads during fiscal year 2019. Navy Region Mid-Atlantic released a report Monday reporting the Navy’s local economic impact.
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