i just got back from patterning my h&r 10 gauge witha red dot scop..i ended up gettin around 18 peelets in the brain and spine at a lil over thirty yards every time..is that ok?..or do u thin kthe gun could do better..im shootin winchester supreme 2 ounces of #5's...o by the way its a super full choke..also..i had two misfires and neither shell would fire a seond time either..i know it wasnt the guns fault..so has anybody else had problems with winchester turkey loads??