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Lower Receiver Assembly, MkGs(Lower receiver, mag catch, BHO Linkage)


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CMMG is a build to order company. We appreciate your patience as we traverse this extremely busy time. We currently do not have estimated lead times with long backorder list and high demand. Orders are processed by date received and as parts and components become available to complete the build.


Lower Receiver Assembly, MkGs(Lower receiver, mag catch, BHO Linkage)

Inspired by the success of the original MkG, the MkGs lower receiver is designed to accept either 9mm or .40 S&W Glock and SGM magazines. Features include an integrated trigger guard, last round bolt hold open, oversized magazine release, flared magwell, and multiple finish options. The MkGs lower receiver can utilize any AR-15 mil-spec Lower Parts Kit or Drop-in Trigger of choice, making the MkGs an incredibly customizable multi-caliber lower receiver.

Each receiver is finished in your choice of one of six premium Cerakote options.

All CMMG products come with our Lifetime Quality Guarantee.

**MkGs Lowers are designed to work with CMMG MkGs .40 S&W or 9mm Radial Delay Blowback Uppers only**

Technical Specifications

Platform MkGs
Lower Receiver Forged 7075 T6 Aluminum
Finish Cerakote Standard
Trigger Guard Integrated

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