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8/7/2004 8:16:36 AM EDT
Could anybody tell me the thread size of the lower receiver extention?

I hope that this is the proper term for the tube that screws into the rear of the lower receiver. If not, please bear with me. I'm still learning.....

Anyhow, I've been all over the print and can't seem to find the information anywhere.

Thanks

Dyane
8/7/2004 11:18:24 AM EDT
[#1]
1-3/16" thread major
1-1/8" thread minor

If it's already tapped, it will be 1-3/16".   If you need to tapp the buffer tube tower you will need a 1-3/16" tap.   Clear as mud?
8/7/2004 7:45:56 PM EDT
[#2]
1 3/16-16
8/12/2004 8:48:11 AM EDT
[#3]
1 3/16 x 16tpi
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