South Korea is set to deploy laser weapons to combat North Korean drones, costing $1.45 per shot and developed by Hanwha Aerospace. The weapons have a 100 per cent successful shoot-down rate in tests and potential future capabilities to counter aircraft and missiles. Some analysts caution on practical use and operational range. Tensions remain high between the two Koreas, with South Korea suspending military deals and resuming drills amid while North Korean has increased its weapons testing.