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Old 12-15-2011, 03:28 PM   #14 (permalink)
super_stanchy
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Join Date: Nov 2008
Location: Oregon City, OR

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Quote:
Originally Posted by CJOttawa View Post
TyMcneer inserts have tight tolerances. I don't want a sloppy barrel on account of Smart Parts poor quality control.

FYI, rolling an insert on a flat surface will help you spot any high points. Use a mill bastard file to remove excess material. This will allow the insert to slip fit into a Stanchy bored barrel, sans o-ring.
ty's inserts tend to run at the high end of the OD tolerence, and high end on length (i have one thats .03" longer)

usually the lasering will kick up a burr and be the high spot, high grit, wetsand paper will do the trick as well
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