Rival Arms RARA92P4A QD Rail Mount Swivel with Recessed Button & Adapter for M-LOK Rail

The Rival Arms RARA92P4A QD Rail Mount Swivel with Recessed Button is a modular mounting solution designed for rifles and tactical platforms running M-LOK rail systems. This quick-detach swivel lets you attach and remove slings with speed and reliability, a practical upgrade for hunters, competition shooters, and tactical riflemen who switch between shooting positions or need hassle-free sling management. The recessed button design keeps the QD mechanism protected from snags and accidental engagement, while the included adapter makes it straightforward to integrate into your M-LOK handguard or rail.

Rival Arms builds this piece with the working shooter in mind—durable, no-nonsense hardware that handles real-world use. The QD swivel itself provides solid mounting rigidity when locked in place, and the recessed button means you won't catch it on brush, gear, or your body while moving through terrain. Whether you're setting up a hunting rifle, an AR platform, or a precision gun, this mount gives you flexibility to run a sling exactly how you want it.

Installation is straightforward thanks to the M-LOK adapter included in the package. No gunsmithing required—slot the adapter into any M-LOK hole on your rail, secure it, and you're ready to attach your QD sling. It's the kind of modular thinking that makes modern rifle platforms so adaptable to different missions and preferences.

Key Features

• Quick-detach swivel system for fast sling attachment and removal
• Recessed button design prevents accidental disengagement and snags
• M-LOK compatible adapter included
• Durable construction built for field and range use
• Straightforward installation, no gunsmithing needed

Specifications

Frequently Asked Questions

What rail systems does this QD swivel mount work with?

The RARA92P4A is designed for M-LOK rails. The included adapter slots directly into M-LOK mounting holes on handguards and rail sections.

What comes in the package?

You get the QD swivel itself and the M-LOK adapter, so you have everything needed for installation right out of the box.

How does the recessed button help in the field?

The recessed button design sits protected within the housing, which prevents it from catching on brush, gear, or your body as you move, and reduces the risk of accidental sling detachment during active use.

Do I need a gunsmith to install this?

No. The M-LOK adapter simply slides into an available M-LOK slot on your rail and is secured in place—a straightforward installation any shooter can handle.