A man looking for his girlfriend was shot and killed by the woman's ex-husband after he went looking for her at the man's home Wednesday night.

Ronnie Earl Kyle, 41, went to Charles Franklin "Frankie" McCluskey's Zehner Road trailer home shortly before 7:30 p.m. Wednesday demanding that his girlfriend come out, according to the Limestone County Sheriff's Office.

McCluskey, 43, allegedly went outside with a 20-gauge shotgun when he saw Kyle pull up. When Kyle demanded that his girlfriend come outside, McCluskey told him - truthfully, according to investigators - that the woman was not there.

An apparent bullet hole is visible in the vehicle belonging to Ronnie Earl Kyle, who was shot and killed Wednesday night in Limestone County. (Contributed by WHNT News 19)

As the two men argued, McCluskey allegedly fired a shotgun blast into Kyle's car, striking Kyle in the chest. He was pronounced dead upon arrival at Huntsville Hospital.

McCluskey has been charged with murder.