The U.S. Army has been slow to investigate hundreds of millions of dollars in missing weapons systems, vehicles, electronics and communications gear in Afghanistan, according to the Pentagons inspector general. The Army field support brigade in Afghanistan responsible for managing gear being shipped out of the country failed to report in a timely manner 15,600 pieces of unaccounted gear valued at as much as $419.5 million, according to a report labelled For Official Use Only that reviewed major lost-property reports from fiscal 2013. Some of the missing gear eventually may turn up as the U.S. completes the bulk of its withdrawal, Army officials said in a response to the inspector general. Yet with the closing of 309 bases since 2010, only a fraction of the items from previous reviews of unaccounted property has been recovered, according to the audit dated Oct. 30. Due to the significant delays in reporting inventory losses the Armys Rock Island, Illinois-based Sustainment Command, which oversees the effort, does not have accurate accountability and visibility of its property, said Michael Roark, assistant inspector general for contract management, who signed the report. There is a risk that missing property will not be recovered and no one was held financially responsible for the property losses or accountable for missing reporting deadlines, the report found. The audit disclosed ... 133,557 lost items valued at $238.4 million.