
Availability: In Stock
The Daniel Defense Omega Rail 9'' with M-LOK is a free-floating handguard upgrade designed for AR-15s running mid-length gas systems. If you're tired of the flex and rattle that comes with plastic furniture, this CNC-machined aluminum rail gives you a rigid platform for mounting optics, lights, lasers, and other tactical accessories without a single permanent modification to your rifle. Installation takes minutes with just an Allen wrench—no gunsmithing required.
Built from aircraft-grade aluminum and finished with military-specification Type III hard coat anodization, the Omega Rail is engineered to handle hard use. The 9'' length strikes a practical balance for mid-length systems, providing real estate for gear without excess weight or length. M-LOK slots give you clean, tool-free attachment points across the handguard, and the integrated QD sling swivel mounts—complete with rotation limiters—keep your rifle stable and your sling where you need it. An uninterrupted upper Picatinny rail runs the full length, so traditional rail-mounted accessories still have a home.
This is the kind of upgrade that transforms how an AR-15 feels in your hands and runs on the line, whether you're setting up a duty rifle, a competition build, or a hunting platform. Daniel Defense's attention to spec—military-grade fasteners, precision tolerances, and thoughtful ergonomics—means the Omega Rail won't rattle loose or fail when it matters.
| Brand | Daniel Defense |
| Product | Omega Rail 9.0 |
| Length | 9 inches |
| Attachment System | M-LOK |
| Material | Aircraft-grade aluminum |
| Finish | Military-specification Type III hard coat anodize |
| Color | Black |
| Compatibility | AR-15 mid-length gas systems |
| Installation | Free-float design; Allen wrench included |
The Omega Rail 9.0 is designed specifically for AR-15 rifles running mid-length gas systems. It mounts as a free-floating handguard with no permanent modifications needed.
An Allen wrench is provided and is all you need for installation. The free-float design means no gunsmithing, no drilling, no permanent changes to your rifle.
Yes. The rail features M-LOK slots for tool-free accessory mounting and an uninterrupted upper Picatinny rail platform, so you can use both attachment styles on the same handguard.
The rail comes with the fasteners and an Allen wrench needed for installation. It includes integral QD sling swivel mounts with rotation limiters.

SKU: 167526552 • Weight: 0.64oz





Availability: In Stock
The Daniel Defense Omega Rail 9'' with M-LOK is a free-floating handguard upgrade designed for AR-15s running mid-length gas systems. If you're tired of the flex and rattle that comes with plastic furniture, this CNC-machined aluminum rail gives you a rigid platform for mounting optics, lights, lasers, and other tactical accessories without a single permanent modification to your rifle. Installation takes minutes with just an Allen wrench—no gunsmithing required.
Built from aircraft-grade aluminum and finished with military-specification Type III hard coat anodization, the Omega Rail is engineered to handle hard use. The 9'' length strikes a practical balance for mid-length systems, providing real estate for gear without excess weight or length. M-LOK slots give you clean, tool-free attachment points across the handguard, and the integrated QD sling swivel mounts—complete with rotation limiters—keep your rifle stable and your sling where you need it. An uninterrupted upper Picatinny rail runs the full length, so traditional rail-mounted accessories still have a home.
This is the kind of upgrade that transforms how an AR-15 feels in your hands and runs on the line, whether you're setting up a duty rifle, a competition build, or a hunting platform. Daniel Defense's attention to spec—military-grade fasteners, precision tolerances, and thoughtful ergonomics—means the Omega Rail won't rattle loose or fail when it matters.
| Brand | Daniel Defense |
| Product | Omega Rail 9.0 |
| Length | 9 inches |
| Attachment System | M-LOK |
| Material | Aircraft-grade aluminum |
| Finish | Military-specification Type III hard coat anodize |
| Color | Black |
| Compatibility | AR-15 mid-length gas systems |
| Installation | Free-float design; Allen wrench included |
The Omega Rail 9.0 is designed specifically for AR-15 rifles running mid-length gas systems. It mounts as a free-floating handguard with no permanent modifications needed.
An Allen wrench is provided and is all you need for installation. The free-float design means no gunsmithing, no drilling, no permanent changes to your rifle.
Yes. The rail features M-LOK slots for tool-free accessory mounting and an uninterrupted upper Picatinny rail platform, so you can use both attachment styles on the same handguard.
The rail comes with the fasteners and an Allen wrench needed for installation. It includes integral QD sling swivel mounts with rotation limiters.
SKU: 167526552 • Weight: 0.64oz
