Army Combat Uniform Pants - Scorpion OCP"Built to Mil Spec. Mission Ready." The Army Combat Uniform (ACU) replaced the Battle Dress Uniform as the U. S. Army's primary combat uniform in 2004. These Tru Spec ACU Pants are made to current military specification GL PD 14 05A using official Scorpion OCP camouflagethe same pattern worn by active duty soldiers today. Built for active duty military, law enforcement, security professionals, and tactical operators, these combat tested pants feature