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Dead Air KeyMo 46 Muzzle Brake 5/8-24, Black - Precision Recoil Management - DA161
Rating:
91 % of 100
(7)
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In stock online

Dead Air KeyMo 46 Muzzle Brake 5/8-24, Black - Precision Recoil Management - DA161

Rating:
91 % of 100
(7)
Regular Price $82.99 Special Price $73.99
Details
SKU 516551735913
Brand Dead Air
MPN DA161
UPC 810128162531
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CA WARNING (Prop 65) & Compliance Information
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This product is fulfilled by a PSA Partner and shipping times may vary.

Product Details

Details

Brand: Dead Air
Model: KeyMo 46 Muzzle Brake
Thread: 5/8 x 24
Caliber: Up to .458
Compatibility: All Dead Air Keymo Adapter Equipped Suppressors
Material: 4140HT Chromium-Molybdenum Steel
Finish: Black Nitride
Weight: 3.4 oz
Length: 2.58"


Features

The KeyMo 46 quick‑detach muzzle device is engineered to deliver strong recoil control for larger calibers while providing a fast, secure attachment interface for suppressors equipped with the KeyMo system. Its muzzle‑seating design supports barrels with minimal shoulder contact and eliminates the need for shims during installation, creating a more streamlined mounting process.

Gas‑redirecting ports are machined to manage pressure efficiently inside the suppressor, helping maintain performance while supporting extended service life. The design also prevents carbon locking, allowing the suppressor to be removed cleanly even after high‑volume use. Built with the durability expected from heavy‑duty mounting hardware, this system maintains compatibility across suppressors configured for KeyMo attachment.

Users should match the device with suppressors rated appropriately for the intended caliber.

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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.
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).
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