Vampire gun at the National Firearms Museum Posted October 19, 2010 in Pistols by Steve Johnson with 14 CommentsTags: handguns, revolver I really like the engraving and grips. The blue trigger, not so much. Read about this unique gun at NRA Blog. UPDATE: More info about this pistol here. Win the new Springfield Armory XD-9 Mod.2 TFB's first ever gun giveaway.