Brand: Griffin Armament
Model: HUB Direct Thread Adapter
Caliber: .45 Cal
Muzzle Thread: 5/8 x 24
Outer Thread: 1.375 x 24
Compatibility: Griffin Bushwhacker, OMEGA, NOMAD, HUB Compatible Suppressors
Material: Stainless Steel
Color: Black
Finish: Nitride
Weight: 1.8 oz

Features

Griffin Armament 1-3/8-24 HUB Direct Thread Adapter

A precision-machined direct thread adapter engineered to convert HUB-pattern suppressors with a 1.375-24 hub into a direct thread mounting solution for host firearms. Machined from 17-4 PH heat-treated stainless steel billet for high strength and long service life and finished in black nitride to reduce wear and improve corrosion resistance. Wrench flats provide positive engagement for attachment and removal from both the suppressor tube body and muzzle threads without proprietary tools. The adapter accepts a 5/8-24 barrel thread insert to enable direct thread use across platforms and supports calibers up to .45 caliber while maintaining an unobstructed through-bore. Weighing 1.8 oz, the design offers low added mass and easy handling while preserving bore alignment and repeatable engagement.

Compatible with Griffin Bushwhacker, OMEGA, NOMAD and other suppressors that use the 1.375-24 hub thread. Inspect baffle alignment on each host firearm prior to use to ensure safe, reliable performance.

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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.

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).