Authorities said Michael Paul Brown used a rifle to kill the female bartender and three men who were patrons of the establishment.

Four people are dead after a shooter opened fire at Anaconda’s Owl Bar at approximately 10:30 a.m. on Aug. 1, 2025, according to a press release from the Montana Department of Justice.

A manhunt is intensifying for the gunman who allegedly killed a bartender and three patrons at a bar in southwestern Montana, authorities said.