Interesting. Has anyone contacted Brownells? Their customer service has always been outstanding and I'm sure they would like to deal with the issue directly.
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Interesting. Has anyone contacted Brownells? Their customer service has always been outstanding and I'm sure they would like to deal with the issue directly.
i ordered some 2 years ago from Brownells, 0 issues. so might be a recent batch
Just curious so I can measure mine...
Are y'all measuring them installed on the bolt or off the bolt? Obviously, it should not matter but just FMI.
Thanks,
Sparky
Off the bolt.
Thanks, I'll measure tomorrow.
Sparky
OK, I finally got the chance to measure the one I have and, out of the bag and off the bolt, the OD is 0.4995". I assume spec is ~0.503 and if not what is proper spec?
Thanks,
Sparky
I figured that would be the case! Any idea where I can find data on what the proper spec is (original 3 piece design)? I can't seem to find it anywhere.
Thanks,
Sparky
Here's a link to the last discussion about these rings:
https://www.m4carbine.net/showthread.php?t=48234