Bunker 515 is a military bunker located in France, a country with a significant nuclear deterrent capability. France maintains one of the world's largest nuclear arsenals, with approximately 290 warheads as of recent estimates. The country has been a nuclear-weapon state since its first nuclear test in 1960 and continues to develop and maintain its nuclear forces as a cornerstone of national defense.
This bunker is situated within a nation that plays a crucial role in European security through its independent nuclear deterrent capability.