Geissele Automatics167526984
Geissele Automatics Super Modular Rail Smr Hk416 10.5'' Ddc$525.00
Availability: In Stock
The Geissele Automatics Super Modular Rail (SMR) for the HK 416 platform is a precision-engineered drop-in replacement handguard built for shooters who demand modularity without compromise. This 10.5" model is optimized for short-barrel HK 416 builds and incorporates the same design philosophy trusted by professional operators: maximum strength and rigidity in a lightweight, configurable package. Machined from 6061-T6 aluminum and finished in Type 3 hardcoat anodize to military specifications, the SMR HK 416 leverages your rifle's existing barrel nut, eliminating the need for custom timing or adapters.
What sets the SMR apart is its modular rail system. The handguard accepts rail sections at 3, 6, and 9 o'clock positions, allowing you to mount optics, lights, lasers, and other accessories exactly where you need them. Each rail section uses steel inserts for a rock-solid, steel-to-steel connection that won't shift under recoil or sustained fire. This is the kind of precision that separates field-proven gear from compromise solutions.
At 12.96 ounces, the 10.5" SMR HK keeps your rifle balanced and snappy while delivering the strength of a much heavier system. The rail measures 2.51" in height with a 1.35" inner diameter and 1.9" outer diameter, maintaining the same interface geometry across Geissele's modular ecosystem. Whether you're running a short-barrel duty rifle, SBR, or precision build, this is the handguard engineered to deliver precision and modularity when it counts.
| Length | 10.5" (9 3/8" actual rail length) |
| Material | 6061-T6 Aluminum |
| Finish | Type 3 Hardcoat Anodize |
| Height | 2.51" |
| Inner Diameter | 1.35" |
| Outer Diameter | 1.9" |
| Weight | 12.96 oz |
| Color | Black |
| Compatibility | HK 416 platform (10.5" barrel) |
Yes. The SMR HK 416 is designed to drop in on HK 416 platforms using your existing barrel nut—no special timing, adapters, or additional modifications are required.
The nominal length is 10.5", but the actual rail length is 9 3/8". This 10.5" model is optimized for 10.5" barrel builds.
Yes. The SMR HK 416 features rail slots at 3, 6, and 9 o'clock positions where you can attach Geissele rail sections to mount optics, lights, lasers, and other accessories. Each connection uses steel inserts for a solid, repeatable mounting interface.
No. The SMR HK 416 is specifically designed for the HK 416 platform and uses the HK barrel nut interface. It is not compatible with standard AR-15 or other rifle platforms.
SKU: 167527799 • Weight: 1.15oz
Availability: In Stock
The Geissele Automatics Super Modular Rail (SMR) for the HK 416 platform is a precision-engineered drop-in replacement handguard built for shooters who demand modularity without compromise. This 10.5" model is optimized for short-barrel HK 416 builds and incorporates the same design philosophy trusted by professional operators: maximum strength and rigidity in a lightweight, configurable package. Machined from 6061-T6 aluminum and finished in Type 3 hardcoat anodize to military specifications, the SMR HK 416 leverages your rifle's existing barrel nut, eliminating the need for custom timing or adapters.
What sets the SMR apart is its modular rail system. The handguard accepts rail sections at 3, 6, and 9 o'clock positions, allowing you to mount optics, lights, lasers, and other accessories exactly where you need them. Each rail section uses steel inserts for a rock-solid, steel-to-steel connection that won't shift under recoil or sustained fire. This is the kind of precision that separates field-proven gear from compromise solutions.
At 12.96 ounces, the 10.5" SMR HK keeps your rifle balanced and snappy while delivering the strength of a much heavier system. The rail measures 2.51" in height with a 1.35" inner diameter and 1.9" outer diameter, maintaining the same interface geometry across Geissele's modular ecosystem. Whether you're running a short-barrel duty rifle, SBR, or precision build, this is the handguard engineered to deliver precision and modularity when it counts.
| Length | 10.5" (9 3/8" actual rail length) |
| Material | 6061-T6 Aluminum |
| Finish | Type 3 Hardcoat Anodize |
| Height | 2.51" |
| Inner Diameter | 1.35" |
| Outer Diameter | 1.9" |
| Weight | 12.96 oz |
| Color | Black |
| Compatibility | HK 416 platform (10.5" barrel) |
Yes. The SMR HK 416 is designed to drop in on HK 416 platforms using your existing barrel nut—no special timing, adapters, or additional modifications are required.
The nominal length is 10.5", but the actual rail length is 9 3/8". This 10.5" model is optimized for 10.5" barrel builds.
Yes. The SMR HK 416 features rail slots at 3, 6, and 9 o'clock positions where you can attach Geissele rail sections to mount optics, lights, lasers, and other accessories. Each connection uses steel inserts for a solid, repeatable mounting interface.
No. The SMR HK 416 is specifically designed for the HK 416 platform and uses the HK barrel nut interface. It is not compatible with standard AR-15 or other rifle platforms.
SKU: 167527799 • Weight: 1.15oz