RE: American Pioneer Powder
TC209x50,I have been looking at that differance also since 777 shows up better in shorter barrels and the longer the barrel the better the APP shows and 777 in heavy loads tends to melt some plastic [PB for instance]But APP will shoot the cheap sabots,PB's and Sabor Tooth Bullets all with 150 accurately; I am inclined to believe that 777 is hotter and faster butAPP has more potential enegry. Do you all agree or am I fumbling in left field?Lee