IMO
This all boils down to "Reasonable Suspicion".
Remember what happened the day the Patriot Act was passed.
Hells Angles club doors were falling coast to coast due to ? Guess what.......Reasonable Suspicion...... no warrant needed to search and seize.
So, with a call from the public stating that they saw a guy with a gun drop an elk in a rural area near the highway, doesn't this fall under reasonable suspicion?

And also, isn't a LEO a LEO ? No jurisdiction needed. Kinda like a county sherrif checking your fish/hunt license. Or a commissioned Game agent giving a moving violation on the roadway.


Any clearification ?