Shotgun sports are pretty much as different and fluctuated as metallic cartridge shooting. They incorporate snare, skeet, and brandishing specks of dirt, just as chasing games like upland birds and waterfowl. Late improvements in shotshells and shot have prompted an exhibition in the field that far surpasses anything that existed even 25 years prior. Bismuth and tungsten shot drastically upgrade adequacy and reach. Wads give better design and longer ranges.
Also, not to be disregarded, enormous game trackers have profited with rifled shotgun barrels and progressed slug and sabot plans that push shotgun execution to the close to likeness centerfire rifles.