The Nighthawk custom FM series mag catch lock and spring set the benchmark for rapid and seamless reloading, embodying precision and durability. Expertly crafted from solid 11L17 carbon steel, these components promise exceptional longevity and resistance to wear, making them an ideal choice for both factory replacements and enhancing your custom 1911 build. Nighthawk custom's Fully Machined parts are renowned as the pinnacle of excellence in the 1911 parts industry, meticulously CNC machined from solid steel billets to ensure unparalleled quality. Unlike alternatives, we eschew cast, metal injection molding or polymer components, committing only to the finest materials to produce the World's Finest 1911s. Trust in the superior craftsmanship of Nighthawk custom fully-machined parts, each backed by a lifetime warranty, to elevate your firearm's performance and reliability.

Black nitride finish
Hex drive lock

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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.

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).