The innovative Mainspring Alignment Tool is meticulously engineered to maintain the perfect alignment of your mainspring, effectively preventing any kinks or binding that could disrupt the consistency of your hammer drop and ignition. Featuring a precision crafted round strut, this tool not only enhances the reliability of your firearm but also delivers a smoother, more confident feel during cocking. Say goodbye to the tedious and time-consuming process of filing and polishing away the burrs and rough edges found on standard factory parts. Our tool comes pre-assembled with a robust 17lb Wolff hammer spring, ensuring optimal performance right out of the box. Designed for ease of use, it is ready to drop-in, saving you both time and effort while enhancing the overall functionality and reliability of your firearm. Experience the difference in performance and feel with this essential upgrade.

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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).