Shooting is one of the most rewarding hobbies out there, but it can also drain your wallet fast. The firearm is a one-time purchase. Ammunition is the expense that never stops. If you shoot twice a month and burn through 200 rounds each trip, the difference between a cheap caliber and an expensive one adds up to hundreds of dollars a year. The good news is that choosing the right caliber can stretch your budget dramatically. This guide breaks down the most budget-friendly calibers for handguns a …