22-year-old shoots himself in the head at TN gun range (VIDEO)

WMC Action News 5 - Memphis, Tennessee

A 22-year-old man remains in critical condition after he was shot in the head at a Millington, Tennessee, gun range Thursday afternoon.

There are no witnesses, as the victim, Trenton Marquis Warren, was alone in the shooting range of Top Brass when he suffered a single headshot from a .40-caliber gun. Four employees were at the business when the shooting occurred, but none of them witnessed the shooting.

Although they aren’t entirely clear what happened, police said the shooting did not appear to be a criminal act. It’s not known at this point, however, if the shooting was intentional or accidental.

Warren, while alive, is said to be in “extremely critical condition.”

[ Action 5 News ]