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Do these barrels have a supported chamber ? — 2 Answers

by mike, from OR, United States Asked on March 10, 2020

Name Griffin Armament Glock Barrel - Threaded, 9mm Luger, with Griffin Micro Carry Comp (3.9)
$195.95 $186.00 Save $9.95
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Answered by leo, member, from CA, United States, on May 21, 2021

yes it does and I'm trying to get another one because of the same reason I reload

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Answered by Brandon, member, from UT, United States, on December 31, 2020

That's a tough question to actually answer - Technically all semi-auto pistols are not "fully" supported because they all have some sort of feed ramp cut in them that leaves part of the case un-supported. Supported chambers are really only an issue on OEM Glock barrels shooting .40 where the 40's are near max chamber pressure in their factory loads.

Griffin mills these on a 5-axis CNC machine from 416R Pre- hardened chromium stainless steel in one single shot to ensure the tightest tolerances and exact fitment are met.

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