A thing about wolves is that they are quite strong and can go for a long time. A wolf could use almost any normal weapon effectively. Wolves with longbows might work, but rabbits are kind of hard to hit since they are so small and I have a feeling a wolf enjoys killing its prey up close. A row a wolves with hooked spears might work well. They could stab with them or grab and hold while there friend does the dirty work. (Uhg, that doesn't sound nice.) With the spear they could reach the rabbit before it reached them (this is almost always a plus) since rabbits normaly use swords. It would probably be smart for the wolves to have a secondary weapon besides their claws and teeth just in case the rabbits somehow brake through the line of spears. I would recommend to all you wolves out there reading this (If you really are one, contact me. I would like to introduce you to Animal Control) to wear armor. You are strong enough to use it and it will make killing you a lot harder.... actually forget that I said that. I kind of like the rabbits more then you.

P.S. Wolves are fast

They have speed

Which is something they might need

If they want to be the king

of the fuzzy bunnie things.