As s.a.m stated above. bearded butchers have a pretty good recent video on it. I believe they have an older video on lamb aswell. .22lr should be fine for the harvest, and the rest is same. You could split it like a hog or beef but they are small enough I wouldnt bother. If you wanna practice your butcher skills nows the time to bust out the frenched rack of lamb and leg of lamb.