Which one of those cases had anything to do with constructive possession or intent? And which ones are against average citizens who had too many spare parts in their parts box? I didn't see any.For the most part that is true, and while they arrest on constructive possession, their conviction rate is not that great.
Here are the best assembly of Gun cases I have found, there are a bunch...
https://www.titleii.com/bardwell/cases1.html
https://www.titleii.com/bardwell/cases2.html