In This Hour:-- The U.S. Supreme Court heard the case about the ATF rule classifying unfinished receivers and parts kits as actual fireams which need serial numbers.   Adam Kraut of the Second Amendment Foundation was there and gives his take on how it went.--  Ryan Gresham announces a major gun giveaway as a result of his Build Box TV series.--  Lightweight rifles and cartridges for hunting.  Gun Talk 10-13-24  Hour 1