In Lost World(Jurassic Park 2) How in the world did the animal rights guy get the bullets out of the hunter's .600 rounds without a bullet puller? Somehow I doubt that a scientist going on a trip to study undocumented animals(regardless of species) will say to himself "Man, I might run into a hunter, better bring my trusty bullet puller"-sure, he could probably do the job with a couple pairs of pliers but there were no dig marks either.

I know, probably just one of those omissions like the 35 shot single action revolvers, but it's fun to talk about.