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Longevity, Accuracy Tips for the AR15

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Longevity, Accuracy Tips for the AR15
explorecaves
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#69
01-04-2014, 03:05 AM
customcutter Wrote:OK, what are the specs on the diameter of the barrel extension, and what are the specs for the ID on the upper?

Edit,

Any one have the OD on the lapping tool? I've got a lathe and plenty of stock :-).

Here is the upper machine drawing. http://www.firearmfiles.com/files/AR15/a...lattop.pdf
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Messages In This Thread
Longevity, Accuracy Tips for the AR15 - by LRRPF52 - 12-12-2013, 04:45 AM
Longevity, Accuracy Tips for the AR15 - by cory - 12-12-2013, 05:02 AM
Longevity, Accuracy Tips for the AR15 - by Klem - 12-12-2013, 05:11 AM
Longevity, Accuracy Tips for the AR15 - by LRRPF52 - 12-12-2013, 06:01 AM
Longevity, Accuracy Tips for the AR15 - by Klem - 12-12-2013, 07:59 AM
Longevity, Accuracy Tips for the AR15 - by Klem - 12-12-2013, 01:49 PM
Longevity, Accuracy Tips for the AR15 - by Klem - 12-12-2013, 02:36 PM
Longevity, Accuracy Tips for the AR15 - by Klem - 12-12-2013, 02:49 PM
Longevity, Accuracy Tips for the AR15 - by customcutter - 12-12-2013, 05:11 PM
Longevity, Accuracy Tips for the AR15 - by cory - 12-12-2013, 05:24 PM
Longevity, Accuracy Tips for the AR15 - by LRRPF52 - 12-12-2013, 05:47 PM
Longevity, Accuracy Tips for the AR15 - by Whelenon - 12-12-2013, 06:40 PM
Longevity, Accuracy Tips for the AR15 - by cory - 12-12-2013, 07:56 PM
Longevity, Accuracy Tips for the AR15 - by JohnOD - 12-12-2013, 09:55 PM
Longevity, Accuracy Tips for the AR15 - by Klem - 12-12-2013, 10:44 PM
Longevity, Accuracy Tips for the AR15 - by LRRPF52 - 12-12-2013, 10:48 PM
Longevity, Accuracy Tips for the AR15 - by Klem - 12-12-2013, 10:52 PM
Longevity, Accuracy Tips for the AR15 - by customcutter - 12-12-2013, 11:23 PM
Longevity, Accuracy Tips for the AR15 - by customcutter - 12-13-2013, 02:03 AM
Longevity, Accuracy Tips for the AR15 - by Klem - 12-13-2013, 02:14 AM
Longevity, Accuracy Tips for the AR15 - by LRRPF52 - 12-13-2013, 03:42 AM
Longevity, Accuracy Tips for the AR15 - by Klem - 12-13-2013, 03:59 AM
Longevity, Accuracy Tips for the AR15 - by LRRPF52 - 12-13-2013, 04:40 AM
Longevity, Accuracy Tips for the AR15 - by customcutter - 12-13-2013, 08:04 PM
Longevity, Accuracy Tips for the AR15 - by explorecaves - 12-13-2013, 11:46 PM
Longevity, Accuracy Tips for the AR15 - by Klem - 12-13-2013, 11:54 PM
Longevity, Accuracy Tips for the AR15 - by explorecaves - 12-13-2013, 11:58 PM
Longevity, Accuracy Tips for the AR15 - by aclark - 12-14-2013, 02:48 AM
Longevity, Accuracy Tips for the AR15 - by 65man - 12-14-2013, 03:20 AM
Longevity, Accuracy Tips for the AR15 - by aclark - 12-14-2013, 02:26 PM
Longevity, Accuracy Tips for the AR15 - by 45r - 12-18-2013, 08:28 PM
Longevity, Accuracy Tips for the AR15 - by LRRPF52 - 12-19-2013, 05:21 AM
Longevity, Accuracy Tips for the AR15 - by explorecaves - 12-20-2013, 06:13 PM
Longevity, Accuracy Tips for the AR15 - by LRRPF52 - 12-20-2013, 07:09 PM
Longevity, Accuracy Tips for the AR15 - by explorecaves - 12-20-2013, 07:38 PM
Longevity, Accuracy Tips for the AR15 - by 45r - 12-20-2013, 08:41 PM
Longevity, Accuracy Tips for the AR15 - by customcutter - 12-20-2013, 10:07 PM
Longevity, Accuracy Tips for the AR15 - by LRRPF52 - 12-20-2013, 10:51 PM
Longevity, Accuracy Tips for the AR15 - by Dan - 01-03-2014, 05:32 PM
Longevity, Accuracy Tips for the AR15 - by LRRPF52 - 01-03-2014, 06:07 PM
Longevity, Accuracy Tips for the AR15 - by LRRPF52 - 01-03-2014, 08:38 PM
Longevity, Accuracy Tips for the AR15 - by Walter - 01-03-2014, 09:04 PM
Longevity, Accuracy Tips for the AR15 - by customcutter - 01-03-2014, 11:48 PM
Longevity, Accuracy Tips for the AR15 - by explorecaves - 01-04-2014, 03:05 AM
Longevity, Accuracy Tips for the AR15 - by LRRPF52 - 01-04-2014, 04:03 AM
Longevity, Accuracy Tips for the AR15 - by customcutter - 01-04-2014, 04:21 AM
Longevity, Accuracy Tips for the AR15 - by explorecaves - 01-04-2014, 04:33 AM
Longevity, Accuracy Tips for the AR15 - by LRRPF52 - 01-04-2014, 04:44 AM
Longevity, Accuracy Tips for the AR15 - by explorecaves - 01-04-2014, 04:50 AM
Longevity, Accuracy Tips for the AR15 - by customcutter - 01-04-2014, 12:50 PM
Longevity, Accuracy Tips for the AR15 - by explorecaves - 01-04-2014, 03:26 PM
Longevity, Accuracy Tips for the AR15 - by explorecaves - 01-04-2014, 06:08 PM
Longevity, Accuracy Tips for the AR15 - by customcutter - 01-04-2014, 09:41 PM
Longevity, Accuracy Tips for the AR15 - by explorecaves - 01-05-2014, 01:29 AM
Longevity, Accuracy Tips for the AR15 - by customcutter - 01-06-2014, 02:44 PM
Longevity, Accuracy Tips for the AR15 - by 500 - 01-11-2014, 09:20 PM
Longevity, Accuracy Tips for the AR15 - by LRRPF52 - 01-27-2014, 03:29 AM
Longevity, Accuracy Tips for the AR15 - by Lead Chucker - 01-27-2014, 02:29 PM
Longevity, Accuracy Tips for the AR15 - by LRRPF52 - 01-27-2014, 05:34 PM
Longevity, Accuracy Tips for the AR15 - by Lead Chucker - 01-27-2014, 09:39 PM
Longevity, Accuracy Tips for the AR15 - by Klem - 01-27-2014, 11:10 PM
Longevity, Accuracy Tips for the AR15 - by cory - 01-27-2014, 11:52 PM
Longevity, Accuracy Tips for the AR15 - by LRRPF52 - 01-28-2014, 06:09 AM
Longevity, Accuracy Tips for the AR15 - by Lead Chucker - 01-28-2014, 01:06 PM
Longevity, Accuracy Tips for the AR15 - by LRRPF52 - 01-29-2014, 03:26 AM
Longevity, Accuracy Tips for the AR15 - by Lead Chucker - 01-29-2014, 03:41 AM
Longevity, Accuracy Tips for the AR15 - by Kikn - 01-31-2014, 01:54 AM
Longevity, Accuracy Tips for the AR15 - by stanprophet - 03-11-2014, 10:52 PM
Longevity, Accuracy Tips for the AR15 - by Buster - 03-12-2014, 01:40 AM
Longevity, Accuracy Tips for the AR15 - by stanprophet - 03-12-2014, 01:40 AM
Longevity, Accuracy Tips for the AR15 - by stanprophet - 03-12-2014, 12:15 PM
Longevity, Accuracy Tips for the AR15 - by LRRPF52 - 03-12-2014, 02:51 PM
Longevity, Accuracy Tips for the AR15 - by JASmith - 03-12-2014, 03:24 PM
Longevity, Accuracy Tips for the AR15 - by LRRPF52 - 03-15-2014, 01:51 AM
Longevity, Accuracy Tips for the AR15 - by wrsteve - 03-16-2014, 08:25 PM
Longevity, Accuracy Tips for the AR15 - by stanprophet - 04-08-2014, 02:35 AM
Longevity, Accuracy Tips for the AR15 - by biodsl - 04-08-2014, 05:02 AM

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