Rival Arms RA92ML15A 15-Slot M-LOK Picatinny Rail - Black Aluminum

The Rival Arms RA92ML15A 15-slot M-LOK Picatinny rail gives you a compact, lightweight way to add standard Picatinny mounting real estate to M-LOK-equipped handguards, receivers, or chassis. Built from black anodized aluminum, this rail lets you cluster accessories exactly where you need them—whether you're mounting a light, laser, backup sight, or optic-mounting adapter—without eating up excessive space on your setup. M-LOK's toolless design means you lock it down fast, and the rigid aluminum construction keeps zero shift out of the equation when you swap gear or take recoil.

This is the go-to choice for shooters running modern modular platforms who want Picatinny's proven versatility and standard mount compatibility without a full-length rail commitment. It's equally useful on a dedicated range gun, a working carbine, or a precision rifle where strategic accessory placement matters. The compact 15-slot footprint gives you real estate without adding unnecessary weight or obstruction to your sight picture or handling.

Rival Arms' anodized finish stands up to field use and gear clatter, and the aluminum construction keeps things light. If you're running M-LOK and need to add Picatinny-mounted gear, this rail solves the problem cleanly and reliably.

Key Features

• 15-slot Picatinny rail for mounting standard Picatinny accessories
• M-LOK compatible attachment for toolless installation and removal
• Black anodized aluminum construction for durability and corrosion resistance
• Compact profile minimizes weight and sight-line obstruction
• Rigid design maintains zero under recoil and accessory changes

Specifications

Frequently Asked Questions

What is M-LOK and how does it differ from Picatinny?

M-LOK is a modular mounting standard that uses obround (rounded-slot) holes and is typically found on modern handguards and receivers. Picatinny uses cross-slots and is the standard on most magnified optics, lights, and traditional accessory mounts. This rail bridges the two: it attaches to M-LOK on your handguard and provides Picatinny on the surface for your accessories.

What accessories can I mount on a 15-slot Picatinny rail?

Any standard Picatinny-mounted gear: weapon lights, IR lasers, backup iron sights, scope rings, optic adapters, cable management, and more. The 15-slot length gives you enough real estate for one to two mid-sized accessories without excessive overhang.

Will this rail shift zero during shooting?

No. The rigid aluminum construction and positive M-LOK clamping mechanism keep the rail locked in place throughout recoil and during accessory changes, preserving your zero.

Is installation toolless?

Yes. M-LOK attachment requires only an M-LOK wrench or the hardware common to most modern AR handguards—no gunsmithing required.