call the number on the screen right now to order your very own worx trivac. at a virginia gun show with no background check. >> went up to him, how much do you want for it, 450 bucks, here's the cash, thanks, see you later. >> reporter: but the executive would affect many of those sellers who supplement their income with gun sales. calling on them to register as federal firearms dealers. >> this is not going to solve every violent crime in this country. it's not going to prevent every mass shooting. it will potentially save lives. >> reporter: critics took aim even before the details came >> now this president wants to 1234509 gun show loophole will not have the affected most of the recent mass shooters. background checks were done. pierre thomas, abc news, washington. >> we should note that the president's announcement will be aired live here on abc in a special repopo. in the meantime, a group of armed anti-government militia men are entering their fourth day today holed up inside a federal wildlife refuge building. the citizens for constitutional freedom c

the worx trivac: three tools in