Army Starts Construction On Prototype Lasers 

WASHNGTON: After years of lower-power field tests and more than one thousand hours of soldier feedback, the Army is on track to field-test two different types of high-energy lasers in 2022: a 50-kilowatt weapon to destroy enemy drones and incoming artillery rockets, and a 300-kW weapon that could potentially shoot down cruise missiles.

Source: Army Starts Construction On Prototype Lasers « Breaking Defense – Defense industry news, analysis and commentary