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CMMG AR-15 Mk9 9mm Luger Bolt Carrier Assembly Black 90BA4AD

CMMG, Inc.
Ships from Warehouse 2
Typically ships within 1 to 2 business days.
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This CMMG 9mm Luger bolt carrier group is one of the best 9mm bolts you can buy. It is ready to be put in your 9mm AR-15 upper. Comes complete with integrated ramped bolt and carrier, firing pin, retaining pin and all necessary parts for proper function.

The ramped bolt means you can use a standard AR15 hammer, wiithout needing a special 9mm hammer. 

Item#: ARR-118-139,03199,9-89793,3-1037019,2-CMMG90BA4AD
Total number of Reviews: 1

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4.0 5
"This bolt carrier is working great in my AR 9mm build. I had to use my Geisselle SSA trigger because it would not work with my CMC single stage match trigger. For some reason the CMC trigger was just a hair too short to get reset all the time after being fired :-(. It does work with the standard milspec or any milspec trigger for that matter. I Would get this again if I built another 9mm upper and would recommend this for anyone building one."