you shopped IMA, now they have their own show: Family Guns. Just got an email this morning. This may be slightly better than the rest, I don't know. It's coming from NetGeo, so I hope that they get at least 1% of their facts right.
[video]http://video.nationalgeographic.com/video/national-geographic-channel/shows/family-guns/ngc-bringing-history-to-life/[/video]
[video]http://video.nationalgeographic.com/video/national-geographic-channel/shows/family-guns/ngc-bringing-history-to-life/[/video]