The USAF does not have enough money to accelerate development of the laser cannon, US Air Force Lt. Gen. Marshall Webb said during an April 11 Senate Armed Services Subcommittee on Emerging Threats hearing.
"We're $58 million short of having a full program that would get us a 60-kilowatt laser flying on an AC-130 by 2022," said Webb, who is head of USAF Special Operations Command.
New Mexico Democratic senator Martin Heinrich said that, judging by the plan to fire a 30kw laser demonstrator before moving onto the 60kw laser demonstrator, "the system would not be fieldable until 2030."
In February 2018, Webb said "the challenge on having the laser is funding," during a speech at the Air Force Association's Air Warfare Symposium.
"And then, of course, you have the be-all, end-all laser questions: are you going to be able to focus a beam, with the appropriate amount of energy for the appropriate amount of time for an effect," Webb asked.
"We can hypothesize about that all we want. My petition is, ‘Let's get it on the plane. Let's do it. let's say we can — or we can't,'" the commander said at the time.