Quote:
Originally Posted by John Dallas
.660 for 12 gauge choke? That's about a .067 constriction. I've never seen anything much tighter than my .044/044 Sterly
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You can get them tighter than that also depending on the company . I used to have a .650 for my 12 gauge pump . I have also used in the 10 ga a .7000 and a Trulock .680