composite groups from both barrels. Edit: Two of the 70-yard groups were actually about 2.5", with one "flyer" each, the flyer being relative to the other three hits. and the flyers were not too bad, but they increased a 2.5" group to 4". This is why the gun can probably do a lot better. The problem is probably due to my paper patches, which are neolithic cro magnon man quality. up next are gentle case sizer-die crimps and my best-ever paper patches.