Crafted from top-tier, drawn and tempered chrome silicon wire, this product exemplifies superior performance and unmatched durability. Each unit undergoes rigorous testing to ensure it meets the highest standards of reliability and efficiency. The 19.5 lb hammer spring (mainspring) is engineered to enhance your pistol's cycling capabilities, providing consistent ignition and enabling a smoother, lighter trigger pull. This combination of quality materials and meticulous testing guarantees a product that not only meets but exceeds expectations in both performance and longevity.

Chromium-silicon wire
Stress relieved
Manufactured in the USA

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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).