Ramcat broadheads legal in idaho in 2014/15?

The rule governing the question you asked about the use of the RamCat braodhead is addressd in  IDAPA  13.01.08.410.02. The rule prohibits the use of  "arrows or bolts having expanding broadheads". Based on the description provided in the product literature, "if the head does not pass through the animal for whatever reason, the blades will rotate forward and the broadhead will cut its way back out “. sugggests that the broadhead is mechanical and expands.  Because of this feature, the RamCat broadhead is not legal for use.