The Aero Precision lower parts kit with Magpul grips is engineered for adaptability and precision, catering to a wide range of firearm customization needs. This comprehensive kit is available with the MOE SL grip in a sleek black finish, offering both style and functionality. Choose between our reliable mil-spec fire control group for standard performance or opt for the MINUS FCG version to accommodate a premium trigger upgrade. Specifically designed for the Aero Precision M4E1 lower receiver, this kit includes all essential components for assembly, except for the trigger guard, which is integrated into the M4E1 design. Whether you're building from scratch or enhancing an existing setup, this kit provides the quality and versatility you demand.

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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).