Specifically engineered for Aero Precision's M4E1 upper receiver, ensuring a perfect fit and reliable performance
The 1-piece free float design improves accuracy and reduces weight without compromising stability
The included 4-slot removable Picatinny-rail is ideal for front sight installation, allowing for easy customization
Built-in anti-rotation tabs enhance stability and prevent unwanted movement during use
With eight mounting surfaces for M-LOK accessories, this handguard offers versatility and adaptability for various setups
The inner diameter of 1.78 inches accommodates most muzzle devices and 1.5 inches suppressors for enhanced versatility
Compatible with low-profile gas blocks, offering flexibility in firearm configuration

Features

The Aero Precision APRA400104C from the Quantum series M-LOK Handguards is engineered for the perfect blend of reduced bulk and adaptable, free-float functionality. This handguard offers extensive mounting options while maintaining exceptional rigidity, making it an ideal choice for any AR-15 build. Crafted with precision from 6061-T6 aluminum, it meets the highest quality standards, delivering durability and performance without compromising affordability. With its robust design and versatile features, this Quantum series handguard is an essential upgrade for any serious AR enthusiast.

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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).