Enhance your AR-15 build with the Geissele 10.5″ Super Modular Rail MK4 M-LOK in Desert Dirt Color (DDC). This ultra-lightweight free-float handguard delivers exceptional strength and modularity for tactical and competitive shooters seeking superior performance without added bulk.
Key Features and Benefits
- Ultra-Lightweight Construction: Crafted from 7000-series aluminum, this rail minimizes weight to improve maneuverability and reduce fatigue during extended use while maintaining rugged durability.
- Hybrid Mounting System: Combines M-LOK slots for versatile accessory attachment with integrated M1913 Picatinny sections at the 3, 6, and 9 o’clock positions, allowing seamless mounting of optics, lights, and grips.
- Free-Float Design: Ensures barrel harmonics remain unaffected for enhanced accuracy and consistent shot placement in precision applications.
- Optimized Ergonomics: Features a 1.35″ inner diameter and 2.11″ outer diameter (DAQ) with Type III hardcoat anodized DDC finish for excellent heat dissipation, corrosion resistance, and a low-profile grip.
Technical Specifications
- Length: 10.5 inches
- Material: 7000 Series Aluminum
- Finish: Type 3 Hardcoat Anodize (DDC)
- Height: 2.4 inches
- Inner Diameter: 1.35 inches
- Outer Diameter (DAQ): 2.11 inches
- Profile: Free Float
- Rail System: M-LOK with integrated Picatinny
Why Choose the Geissele MK4 M-LOK Rail?
Designed for Mil-Spec M4 upper receivers, this rail solves common pain points like excessive weight and limited mounting options. Its purpose-built engineering provides reliable performance in demanding environments, making it ideal for law enforcement, military, and civilian tactical setups. The DDC finish offers a tactical aesthetic that blends with desert or varied environments.
Installation and Compatibility Notes
Compatible with standard AR-15/M4 platforms. Includes barrel nut (wrench sold separately). Always verify fitment with your specific upper receiver and gas system configuration.
Upgrade your rifle’s handling and customization potential today with this precision-engineered Geissele handguard.
