When I bought mine originally it was because I was trying and failing to shoot ptarmigan and rabbits off a skidoo with a shotgun. Kept running into 50-100m scenarios and wanted to have a flatter trajectory than a .22. Plus, I've seen a lot of wounded chickens run off with .22 lead in them. The 17 worked great for that, took a lot of chickens at 80+m. But if you hit them in the body you lose half. Meat loss of rabbits was never a problem, big heads!
Now that I am back in shotgun country in BC and not hunting off the sled, i traded it for a single shot .22 which is more practical for plinking and less noisy (with subsonics) for hunting grouse in good deer areas.