Shooting a squirrel with a .22 is comparable to a human getting hit with a 105 howitzer round.
A com hit on either will do the job. I like the Aguila Super Colibri's great little round, very quiet and effective. They are somewhat expensive but if you have a big enough varmint problem to even think about what you are spending on ammo, please invite me over.....sounds like fun!
Just a rather silly and meaningless comparison, carry on.
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