Install barrel nut, apply some sort of marking paint on the NSR and slide NSR over barrel nut essentially marking your hole on the receiver. Just a thought, good luck...
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Install barrel nut, apply some sort of marking paint on the NSR and slide NSR over barrel nut essentially marking your hole on the receiver. Just a thought, good luck...
Has anyone tried drilling the hole without a drill press? How deep does the hole in the upper have to be?
Id be too scared to drill into my upper. Im surprised they didn't engineer it with a little external tab (sorta like the one on the alpha rail.)
The pin is slightly more than halfway into the MUR. As mentioned before this is a Vltor MUR so it was drilled post factory.
The pin rests in the NSR at the halfway point.
http://i907.photobucket.com/albums/a...ps7fad6882.jpg
Fully seated in NSR:
http://i907.photobucket.com/albums/a...ps0c42bc0c.jpg
Fully seated in MUR:
http://i907.photobucket.com/albums/a...ps93b9b04f.jpg
http://i907.photobucket.com/albums/a...psdd0b9a11.jpg
Apologies for the shoddy cell pics.
Not sure if this helps any one but I said I'd post up photos. So there ya go.
-Jax