The CMMG DISSENT redefines what's possible in an AR-style Personal Defense Weapon. Designed for maximum portability and modularity, the DISSENT stands apart with its patent-pending Compact Action, housing the entire recoil system inside the upper receiver and completely eliminating the need for a traditional buffer tube. Chambered in hard-hitting .300 AAC Blackout, this ultra-compact powerhouse delivers .30 Cal performance while retaining familiar AR-15 ambidextrous controls and featuring a forward, non-reciprocating side charger that can be configured for left or right-handed operation. At the rear, a 1913 Picatinny rail section allows seamless attachment of your preferred brace or stock*, ensuring a customized fit. Comes in a range of custom Cerakote finishes, the DISSENT delivers top-tier performance with unmistakable style.

The adjustable gas block allows you to fine-tune your rifle's gas system for optimal performance across different ammunition types and shooting conditions
The .300 AAC Blackout cartridge stands out for its incredible adaptability, offering loadings tailored for specific purposes, including optimized performance when shooting suppressed
Every .300 AAC Blackout DISSENT comes equipped with an adjustable gas block, allowing shooters to fine-tune the gas system for optimal performance with either supersonic or subsonic ammunition
Every CMMG product is covered by our lifetime quality huarantee, a testament to our unwavering commitment to quality and craftsmanship
Every CMMG product is backed by a lifetime quality huarantee against material and workmanship defects, giving you confidence with every shot

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It is the customer’s responsibility for understanding state laws regarding all purchases made. For a comprehensive list of all Shipping Restrictions, please refer to our Shipping Restrictions By State Page found Here.

All NFA Rules Apply

These items are controlled by the U.S. Government and authorized for export only to the country of ultimate destination for use by the ultimate consignee or end-user(s) herein identified. They may not be resold, transferred, or otherwise disposed of, to any other country or to any person other than the authorized ultimate consignee or end-user(s), either in their original form or after being incorporated into other items, without first obtaining approval from the U.S. government or as otherwise authorized by U.S. law and regulations.

Magazines will be removed from firearms when shipping to states with magazine capacity restrictions.

California 10+ Round Magazine Buyers: PSA values your freedom and constitutional rights above all else. However, PSA will not accept new orders nor will ship any order until the Ninth Circuit Federal Court of Appeals mandate becomes finalized. Once this mandate is finalized, we will start accepting new orders and ship 10+ round magazines to California Customers.

WARNING: Handling firearms or firearms parts can expose you to lead and other petroleum products known to the State of California to cause cancer, birth defects, or other reproductive harm. Wash hands thoroughly after handling. For more information go to www.p65warnings.ca.gov (CA Health and Safety Code Section 25249.6).