Quote:
Originally Posted by wayne goerres
Just for kicks I drug out the old 10 and a set of pin gauges. Now I know this wont be 100% accurate but it should be close. Both barrels measure the same. they measure .796 all the way down to about 3" from the muzzle and .730 to the end. So there is .030th constriction in each barrel. I am not positive what that equates to but it sounds like full and full. If that isn't correct some one please say so.
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Wayne,
.796 and .730? That's a .066 difference. So either the barrels have been honed or they are oversized/overbored right from the factory (which is possible). At some point right before the last 3 inches of choke they may come down from .796 for a little bit and then go down to .730.
That would be some choke if it is .066. An XXXX full? .045 is very tight in the ten. Maybe blown patterns due to the constriction? Or did you mean to type .766 since you wrote that you had .030 choke?