Poor Ram...
You don't shoot them unless your gonna eat them.
You grab the horns, pick them up so that their front feet are off the ground (They like it) then you kick their back feet out from under them (They don't like it) ... Before they recover, you kick them over the hill
Or, you take your helmet off, grab one horn, and hit them in the rump with your helmet.
Their heads are like hitting concrete, their rumps are a bit more sensitive..
Or, if your in a big hurry you grab both horns, swing around and let them go over the hill.
Or you dance around for 10 minutes and make a funny video..