Will a paintball gun kill a rabbit?

Answer 1

not often but in rare cases a luky shot might

Answer 2

Yes it can kill small birds, if hit in the head, or chest repeatedly(causing enough trauma). This would be illegal unless you have a hunters permit, or is on your property.

Answer 3

yes, if the fps is high enough and you shoot the cat.

Answer 4

Do not shoot any wildlife with a paintball gun.