sentences:  Mapache tasks the gang to steal a weapons shipment from a U.S. Army train so that Mapache can resupply his troops and appease Commander Mohr, his German military adviser, who wishes to obtain samples of America's armaments.The reward will be a cache of gold coins.Angel gives up his share of the gold to Pike in return for sending one crate of rifles and ammunition to a band of rebels opposed to Mapache.