By CBS3 Staff

LOWER MAKEFIELD, Pa. (CBS) — Two men are dead in a murder-suicide at an apartment complex in Lower Makefield Township. Police surrounded the complex on Cornerstone Drive around 12:30 p.m. Friday after reports that a man was found shot outside of an apartment.

An eyewitness told police the shooter ran into a different apartment.

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Bucks County SWAT team members tried to get him to surrender, but police say he shot himself in the head.

The man has been identified as 59-year-old Brian Moyer.

The victim has not yet been named.

The motive of the shooting is not yet known as the investigation remains ongoing.