RE: What caliber rifle for squirrels?
Your realy cant beat a ruger 10/22 from wal-mart topped with a cheap scope (your not shooting loooooooong range). They are great guns, hardly ever jam, recoil is light enough so that u can shoot it all day and your arm wont tell u to lay off. Cheap to shoot as well. My favorite is gettin a good headshot on mr bushytail when he never knew u was around.