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Old 03-21-2019, 05:41 AM
spankys56 spankys56 is offline
 
Join Date: Jan 2016
Location: Indiana
Posts: 60
Default underwood index mark

Just picked up a RIA rebuild underwood 4.02mil. It has a 6-43 underwood barrel. The receiver has the index mark but the barrel does not. From what I can tell the barrel and receiver are correct as far as possible date ranges.
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Old 03-21-2019, 08:38 AM
kro kro is offline
 
Join Date: Oct 2013
Location: Central, Florida
Posts: 576
Default

Itís probably there but not struck very hard. Put a straight edge on the bottom of the receiver and one on the barrel flat if they are parallel youíre good to go.
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