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AR15.COM
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7/2/2012 2:19:41 PM EDT
Hi, I just tried to do the set screw trigger adjustment and the tutorial I read claimed the threading was 1/4x20.  Well that doesn't work at all and the set screw is visibly lacking enough threads per inch.  Does anyone know the correct pattern?

*edit* for clarity, I'm looking for the thread pattern of the bolt that secures the hand grip.  I realize I didn't explain it very well..

-Brandon
7/2/2012 2:51:49 PM EDT
[#1]
The grip screw is 1/4" x 28-TPI


CY6
Greg Sullivan "Sully"
SLR15 Rifles
TheDefensiveEdge.com
(763) 712-0123
7/2/2012 3:10:19 PM EDT
[#2]
Quoted:
The grip screw is 1/4" x 28-TPI


CY6
Greg Sullivan "Sully"
SLR15 Rifles
TheDefensiveEdge.com
(763) 712-0123



Stupid tutorial...Thanks for the info man!
7/2/2012 3:22:07 PM EDT
[#3]
You might find that your particular lower is not threaded the entire length of the grip screw channel.  It can be carefully finished with a tap if needed.
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