Winchester match primers are identical to those utilized in match-grade Winchester USA ready ammunition. These primers are manufactured to stringent specifications to ensure shot-to-shot consistency. Each primer undergoes continuous and rigorous testing for consistency and sensitivity under conditions and temperatures that exceed typical usage scenarios. Winchester assures enhanced sensitivity for reliable firing across all firearms, with meticulously controlled primer mixture weights, uniformity in size and quality, precise measurements and tolerances for anvil heights and stability under extreme temperature and humidity conditions.

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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).