Hugh.........you're not playing a fair game here. If you would show us some targets shot with "other make" barrels, using the same apparatus it would have more credence. I had a rifle with a 28" barrel in 45 cal., with a 4 power
weaver scope that would shoot targets like you have shown, even better. But, it isn't fair to compare these with a normal open sighted, hand held rifle, or pistol............Don