I have a Ruger 77 in both 17 Hornet and 17 WSM. I have used both in prairie dog towns. Have Leupold 1" 4.5-14 AO scopes with wind plex reticles on them. The WSM is effective out to 300 yards depending on wind. Rifles both have trigger adjustments and are both quite accurate for prairie dogs. Had a magazine modified by a gunsmith to be a single shot that fits both rifles and makes shooting off a bench faster than reloading magazines for me. Mine shoots the Federal ammo slightly better than Hornady. Splits the difference between 17 HMR and 17 Hornet but is probably redundant if you have both of the others. Availability of ammo might be a factor in your area.