Sure, here's how we'll do it. I get 30 min head start. I run several miles into the woods. You try to lug the 50 cal along as you chase me. If you do find me you'll be too exhausted to fire an accurate shot and I'll get away.
You could walk or maybe crawl with that head start. I can't run 50 feet without stopping needing to roll a smoke. But I can plunk a quarter at 2 miles so find some thick trees.