Sgt. 1st Class Robert Jones throws grenade
Sgt. 1st Class Robert Jones, 2016 U.S. Army Reserve Best Warrior Competition (BWC) runner up in the noncommissioned officer (NCO) category, tosses a training grenade at Fort Harrison, Mont., August 9, 2016. Army Reserve Best Warrior winners and runner-ups are preparing for their participation in the Department of the Army Best Warrior Competition this fall at Fort A.P. Hill, Va.