Varmit Caliber?
I have several questions. In your opinion what would be the best caliber between these three for punching paper and shooting varmits out to 400yds (.220/.223/22-250). I like Remington so thats the rifle i' ll buy but i' ve never had a varmit rifle and i' m unsure about what caliber to buy. Also i' ll be handloading for this gun and i want a caliber that isn' t to hard to find supplies for. One last thing, what advantage if any would the 26" barrel have over the 24" in these calibers. Thanks!