Greetings all.
I just purchased an RWS 54 air rifle, .22 cal., with RWS 4 x 32 scope (came with the rifle), new, from MWUSA. I have been trying to sight it in, in my back yard, at 30 yards, using RWS 'superdome' pellets (14.5 grain). I have had mixed results. I have shot 1" groups, I have...