what type/brand of screw-lock?

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rooger

Single-Sixer
Joined
Jul 9, 2009
Messages
144
Location
Auburn, CA
The screw attaching the front sight on my MKIII-Target comes loose after a fair amount of shooting. Should I put some type of locking material on the screw, if so, what is your recommendation? Thanks.
 

flatgate

Hawkeye
Joined
Jun 18, 2001
Messages
6,784
Location
Star Valley, WY
Shove a piece of Monofilament fishing line in the screw's hole in the barrel. Insert screw and tighten normally. Trim the excess line with a lighter.

flatgate
 

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