Aero Precision MOD 4 15″ M-LOK AR15 Pro Series Handguard – Anodized Black
Precision-Crafted for Strength and Modularity
The Aero Precision MOD 4 M-LOK AR15 Pro Series Handguard combines lightweight handling with uncompromising rigidity, making it a premier choice for serious AR builders. Machined from 6061-T6 aluminum, this handguard offers exceptional durability while maintaining a balanced, maneuverable profile ideal for tactical, competition, and professional applications.
Enhanced Modularity with M-LOK Compatibility
Built around the M-LOK mounting system, the MOD 4 Pro Series provides nearly unlimited accessory configuration options, from weapon lights to foregrips and bipods. Its full-length Picatinny top rail ensures seamless alignment with AR-15 upper receivers for a stable mounting surface for optics and sights. The handguard’s streamlined, ergonomic shape enhances shooter control and comfort during extended use.
Rigid Mounting System and Thermal Efficiency
Aero Precision’s rigid barrel nut mounting system guarantees a rock-solid interface between the handguard and receiver, reducing flex for superior accuracy. Designed with precision ventilation channels, the MOD 4 promotes excellent airflow and heat dissipation, keeping your rifle cool and consistent even under sustained fire. This model reflects the engineering excellence and attention to detail Aero Precision is known for.
Features:
- 6061-T6 aluminum construction
- Steel barrel nut for secure mounting
- 7-sided M-LOK™ compatibility
- 4 steel-reinforced Quick Disconnect (QD) sockets
- Internal diameter: 1.2″
- Compatible with low-profile gas blocks
Includes:
- MOD 4 Handguard
- MOD 4 Barrel Nut
- MOD 4 Mounting Hardware
NOTE: MOD 4 Handguards are designed to seamlessly match Aero Precision M4E1 Threaded Upper Receivers and components from the PRO series. Additionally, they are compatible with Mil-Spec AR-15 upper receivers.
Product Information
| Weight | 17.73oz |
|---|---|
| Series | MOD 4 |
| Manufacturer | Aero Precision |
| Length | 11.4", 13.5" |
| Platform | AR15 |
| Made in USA | Yes |
| Material | 6061-T6 Aluminum |
| Color | Black |
| Compatibility | Standard DPMS AR10 Components |












