It offers a convenient upgrade to replace and complete your AR-15 or AR-308 lower receiver
Built to meet rigorous Mil-Spec standards for reliability and consistency
Made in the USA with high standards

Features

The Armaspec enhanced combat button kit (ECB-kit) features essential upgrades for your firearm, including a Cast Enhanced Magazine Catch, a magazine catch spring and a billet machined Enhanced Combat Button. These components are designed to enhance functionality and durability, ensuring smooth operation and reliability in every use.

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Shipping Restrictions

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.

All NFA Rules Apply

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).