I went cruising logging roads with my father-in-law for "chickens" (grouse). I had an old Cooey single shot .22 and he had a .410. He shot five and the last one we seen, I got with my .22, was hooked after that. You can use .22 or any shotgun you own (I use 12g all the time), go for a walk in the bush and usually get at least one. They taste great too.