I currently shoot two 777 50 grain pellets behind a Hornady SST sabot with good results out to 125 yards. T/C says you can load 3 50 grain 777 pellets and I have done so,,,but it knocks the snot out of you. I'd have to practice a bunch more to try a two hundred yard shot with mine. I've seen it done on TV but believe very little of what I find there.[8D] Give this load a try. Do you have Dental insurance? Cause it's going to loosen some fillings.