A 12-1/2 inches BANSHEE might not be the first firearm you associate with hunting, but when it's chambered in the powerhouse 8.6 Blackout, it's an obvious choice. Designed to deliver devastating energy from a compact platform, this BANSHEE leverages CMMG's Mk3 (AR-10) architecture, built specifically for larger calibers like .308 Win, 6.5 Creedmoor and now, 8.6 Blackout. Based on the proven LR-308/DPMS Gen 1 high-pattern design, the Mk3 platform ensures rock-solid reliability and broad parts compatibility. Offers in a wide selection of Cerakote finishes, the BANSHEE lineup stands as the cutting-edge of modern AR pistols and SBRs, combining innovation with purpose-driven design. From the ultra-fast deploying RIPBRACE to the sleek, contoured receivers and feature-rich EML handguards, every element is precision-crafted for performance and style. Full-length M-LOK slots on the sides and bottom, plus additional M-LOK along the top rail, offer endless options for mounting optics, lights, slings or bipods, ensuring your BANSHEE is ready for any scenario. Whether you're tracking game, defending your property or running drills at the range, the 8.6 Blackout BANSHEE delivers the punch, portability and versatility to do it all.

Every CMMG product is covered by our lifetime quality huarantee, a testament to our unwavering commitment to quality and craftsmanship
We stand behind our work, every CMMG product is backed by our lifetime quality huarantee, protecting against defects in materials and workmanship

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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.

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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).