Jim, at one time Speedy Gonzales (SG&Y rifles) was selling bullet trays..not sure if they were other than 6MM's..but Speedy used to make .30's, so it's a possibility.

   Randy is out West hunting, so he will be off-line for a while. He stayed at my place Saturday night and he, Todd, Stan and myself (and our spouses) all got together for some  Mexican food, some adult beverages, and some lie (er..I mean story) telling!  HaHaHa!   -Al