gunsling

verb2

1. •
   To be a gunslinger; to duel with guns.

   • While this cowboy's long hung up his hat from money management, he's got some insight you can use to gunsling your way to some of your biggest winners ever. — 2016
2. •
   To play casual matches for fun against the general public.

   • Anyway, with nothing else to do during the first day of US Nationals, I was conscripted by Jeff to gunsling against the JSS kids preparing their Standard decks for their own championship. — 2006