Precision 6061-T6 aluminum rail system for HK 416 platforms. Type 3 hardcoat anodized finish with modular mounting at 3, 6, and 9 o'clock positions. Steel inserts ensure rock-solid accessory attachment.
The Geissele Super Modular Rail (SMR) HK represents the pinnacle of modern rail design, engineered specifically for the HK 416 platform. This is a purpose-built system developed with direct input from elite military operators who demand uncompromising performance.
Precision Engineering: Machined from 6061-T6 aluminum, the SMR HK delivers the optimal balance of strength, rigidity, and weight efficiency. The material selection ensures durability without unnecessary bulk.
Military-Grade Finish: Type 3 hardcoat anodize coating meets military specifications for corrosion resistance and durability in demanding environments.
The rail system features mounting positions at the 3, 6, and 9 o'clock positions, allowing you to configure your platform exactly as needed. Steel inserts at each mounting point create steel-to-steel connections that eliminate flex and ensure accessories remain rock-solid under recoil.
The SMR HK utilizes the stock HK barrel nut, simplifying installation and maintaining compatibility with your existing HK 416 platform.
This rail system is trusted by the world's most demanding operators. The feature-rich design and proven performance make it the choice for those who accept nothing less than excellence in their equipment.