>> you can buy anything over the internet. we know that. there's a lot of gun clubs, big gun show coming up in las vegas so we have to figure out exactly what happened with that. we have a serious issue with these you type of firearms that can be rigged to be able to be a -- from a semiautomatic to a full automatic. i've heard full automatic guns. you -- belief me. that was on fully automatic. i'm no the an expert as firearms so i'm not going 0 to foe what the difference is but we do know you can get the kits and people can do it for you or someone can do it for you. if p you go on the internet you can plan to do anything. >> you are an expert and president trump called it miraculous, the speed that law enforcement responded to this incident. there are some that dispute that notion. some that suggest there was actually 72 minutes and nbc news reports from the time the shots opened to the time they penetrated the roomt on the