The Army veteran suspected of killing four people at a Montana bar last week was still at large Sunday and may still be armed after escaping in a stolen vehicle containing clothes and camping gear, officials said.

Knudsen identified the shooting victims as 64-year-old Nancy Lauretta Kelly, who was the bartender at the time of the shooting; 59-year-old Daniel Edwin Bailey; 70-year-old David Allen Leach; and 74-year-old Tony Wayne Palm. He said Baillie, Leach and Palm were all patrons of The Owl Bar.

Hundreds of law-enforcement officers have combed through western Montana by air and land for the suspect, and authorities are offering a $7,500 reward for information leading to him.