These are weapons that have been confiscated from the Mexican drug cartels. Nearly all of the weapons that the drug cartels obtain come from the US since weapons are illegal in Mexico. Many people believe that we could end much of the drug war by legalizing marijuana.
During a routine traffic check, a police Holden SS Commodore car was almost completely destroyed when another car crashed into it at full speed. The price of Holden SS Commodore is about $55,000 and this one was new. It seems that nobody is safe from unpredictable drivers. Happily, no one got hurt.