MARSHALL TWP, Allegheny County — The Allegheny County Medical Examiner’s office confirmed this morning that a man who accidentally shot himself while target practicing was Robert Chamberlain, 64, of Sewickley.

According to reports, Chamberlain was using a shotgun to practice when he slipped. The gun accidentally discharged and fired a round into his chest, killing him.

The incident happened Wednesday morning along State Gamelands Road.

Chamberlain was discovered by another person going to target practice.