Police were called to the scene in Loveland, Col. Thursday when a neighbor spotted Scott Gudmundsen, 65, dressed in fatigues and armed with two Glock pistols, standing over two men on the ground, 9News reported.

Loveland Police Lt. Bob Shaffer said that Gudmundsen had called cops minutes earlier to report men wearing masks near his home, saying they were “Antifa guys” and that “I am going out there to confront them.”

But the two were wearing white surgical masks as protection against coronavirus, dressed innocuously in blue polo shirts emblazoned with the name of their employer, Premier Roofing Company.