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RSR Stock #: CMMG57A3FFD-MB
Manufacturer Part #: 57A3FFD-MB
UPC: 816422029761

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CMMG, Mk57 Resolute 300, Semi-automatic Rifle, 5.7X28MM, 16.1" Barrel, 1:9 Twist, Aluminum Frame, Midnight Bronze Cerakote, CMMG RipStock, SV Brake, Threaded 1/2-28, CMMG RML15 MLOK Hand Guard, 20Rd ProMag Magazine

Warning WARNING

WARNING: This product can expose you to a chemical (or Chemicals)such as lead that is (are) known to the State of California to cause cancer (or birth defects or other reproductive harm). For More information go to https://www.p65warnings.ca.gov.

GLOCK DISCLAIMER

"GLOCK” is a federally registered trademark of GLOCK, Inc. and is one of many trademarks owned by GLOCK, Inc. or GLOCK Ges.m.b.H.  Neither RSR Group, Inc. nor this site are affiliated in any manner with, or otherwise endorsed by, GLOCK, Inc. or GLOCK Ges.m.b.H.  The use of “GLOCK” on this page is merely to advertise the sale of GLOCK pistols, parts, or components.  For genuine GLOCK, Inc. and GLOCK Ges.m.b.H. products and parts visit www.glock.com.

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Product Description

The RESOLUTE 300 is CMMG's most feature-filled configuration. CMMG's Premium Cerakote comes standard on 300 Series models - choose from one of ten different colors. It is built with CMMG's Mk57 lower receiver, Geissele SSA Two-Stage Trigger and Magpul MOE pistol grip. It comes with a CMMG Ambi Charging Handle and Ambi Safety Selector, along with CMMG's RipStock or RipBrace pre-installed, depending on configuration. The upper receiver has a 16-inch barrel and features CMMG's patented Radial Delayed Blowback operating system. It ships with one 20-round Pro Mag.

Specifications