The Spanish police revealed illegal underground firing during a search of a home in the southern province of Granada. They suspect that the three -storey range has been run by a weapons of weapons to test rifles for attack and other weapons that are supplied to drugs. Police said neighbors could not hear weapons that were fired because the depth of the range. Officers arrested three suspects, seized several weapons and restored over 60,000 euros in cash during the operation. It was the first time police discovered an illegal shooting range managed by a criminal group in Spain.