On February 9, 2024, Estonia announced the acquisition of the high-tech Blue Spear 5G Anti-Ship Missile System, which significantly improves the Estonian Defence Forces' coastal defense capabilities. The system, produced by Proteus Advanced Systems (Israel and Singapore), features a missile with a 290 km range from the Estonian mainland border, capable of engaging surface and land targets with precise navigation, active radar sensors, and protection against electronic interference. The missile system is integrated into a broader coastal defense solution, supporting comprehensive maritime situational awareness in the Baltic Sea region.

On February 9, 2024, Estonia announced the acquisition of the high-tech Blue Spear 5G Anti-Ship Missile System, which significantly improves the Estonian Defence Forces' coastal defense capabilities. The system, produced by Proteus Advanced Systems (Israel and Singapore), features a missile with a 290 km range from the Estonian mainland border, capable of engaging surface and land targets with precise navigation, active radar sensors, and protection against electronic interference. The missile system is integrated into a broader coastal defense solution, supporting comprehensive maritime situational awareness in the Baltic Sea region.