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CMMG Inc
[ARCHIVED THREAD] - 14.7" MOD4 Barrel w/Permanent A2 Upper Receiver
ARCHIVED
Posted: 9/12/2005 1:43:22 PM EDT
i take it this barrel has M4 feed ramps? if so, is the upper receiver machined to match the extension tube ramps?
Posted: 9/16/2005 1:30:08 PM EDT
[#1]
Right now, feed ramp cuts are added after assembly. We are currently switching over to standard M4 cuts on all barrels.
Jeff
[ARCHIVED THREAD] - 14.7" MOD4 Barrel w/Permanent A2 Upper Receiver
ARCHIVED
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