FORT HOOD, Texas (AP) _ Sgt. Javal Davis, who admitted abusing detainees at Abu Ghraib in late 2003, was sentenced Friday to six months in a military prison and given a bad-conduct discharge from the Army.

A nine-man military jury deliberated for about 5 1/2 hours to determine the punishment for Davis, a former Abu Ghraib guard who earlier this week confessed to stepping on the hands and feet of a group of handcuffed detainees and falling with his full weight on top of them.

The 27-year-old reservist from Roselle, N.J., faced up to 6 1/2 years in prison for battery, dereliction of duty and lying to Army investigators. A deal with prosecutors, however, reportedly capped his sentence at 18 months.

In addition to his acts, Davis said he saw detainees being physically mistreated and sexually humiliated by other guards, but that he failed to help them or report the abuse, as required under military law.

He also admitted lying to an Army investigator by denying his misdeeds at the Baghdad prison.