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10/25/2012 5:27:36 AM EDT
So I completed my Noveske AR build yesterday.  My first ever AR build and it looks sweet.  Out of pure excitement I was using the charging handle and pulling the trigger to show both my wife and son.  I was doing a gun check and when I pushed the bolt catch in the roll pin fell out!!! Nothing else fell out, show when I found it I pushed it back in with my fingers?  I bought a Stagarms kit and up to that point everything fit together perfect.  Its my first build so I have no extra's so what do I do?  Is a bot catch roll pin something people sell?  I guess I'm going to try to call Stag and see if they will send me another.  UGH
10/25/2012 5:52:14 AM EDT
[#1]
Quoted:
So I completed my Noveske AR build yesterday.  My first ever AR build and it looks sweet.  Out of pure excitement I was using the charging handle and pulling the trigger to show both my wife and son.  I was doing a gun check and when I pushed the bolt catch in the roll pin fell out!!! Nothing else fell out, show when I found it I pushed it back in with my fingers?  I bought a Stagarms kit and up to that point everything fit together perfect.  Its my first build so I have no extra's so what do I do?  Is a bot catch roll pin something people sell?  I guess I'm going to try to call Stag and see if they will send me another.  UGH

Check the pin's dimensions with your calipers.
OAL = 0.437
DIA = 0.093

This pin should go in tightly but should be free on the bolt catch itself so that there is no binding.
Check before driving pin.

Edit:
Some billet lowers use a modified set screw instead of a roll pin for the bolt catch.

10/25/2012 6:55:56 AM EDT
[#2]
When you installed the pin did you not feel that it was loose??

Contact ADCO in Alliance for a new pin...
10/25/2012 7:40:04 AM EDT
[#3]
Cheapest place for individual small parts orders (based mainly on cheap shipping) is Citizen's Armory.

http://www.thecitizensarmory.com/Bolt-Catch-Roll-Pin_p_31.html

10/25/2012 7:42:36 AM EDT
[#4]




Quoted:

So I completed my Noveske AR build yesterday. My first ever AR build and it looks sweet. Out of pure excitement I was using the charging handle and pulling the trigger to show both my wife and son. I was doing a gun check and when I pushed the bolt catch in the roll pin fell out!!!
you used the wrong pin, go to the hardware store and get one.
10/25/2012 8:29:16 AM EDT
[#5]
Quoted:

Quoted:
So I completed my Noveske AR build yesterday. My first ever AR build and it looks sweet. Out of pure excitement I was using the charging handle and pulling the trigger to show both my wife and son. I was doing a gun check and when I pushed the bolt catch in the roll pin fell out!!!
you used the wrong pin, go to the hardware store and get one.


This would be my guess as well. If you don't have a caliper, I highly recommend getting one.
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