The Troy Industries Professional Grade Rear Sling Mount Adapter is a no-nonsense solution for adding ambidextrous quick-detach sling attachment to your AR-15 carbine. If you run a collapsible stock and want a rock-solid sling mount without trips to the gunsmith, this aluminum adapter slides directly over your buffer tube and locks down with a simple hex key—no drilling, no permanent modifications. It's built for shooters who need their sling accessible from either shoulder and want gear that won't shift, twist, or fail when it matters.

Troy's aluminum construction keeps weight minimal while reinforcing stress points where failure happens. The design includes an indexing feature that prevents unwanted rotation of the buffer tube, keeping everything stable during transitions and movement. Beveled and rounded edges are thoughtfully finished to avoid snagging on your sling, gear, or clothing. The included stainless steel QD swivel has a non-reflective black finish and rotates a full 360 degrees, letting you position your sling naturally for your shooting style.

Finished in hardcoat anodized matte black, this mount is built to take wear and keep performing. Whether you're running a tactical rifle, a home-defense carbine, or a multipurpose AR, a quality rear sling mount transforms your rifle's usability—and this one does the job without gimmicks or compromise.

Key Features

• Ambidextrous 2-position design works from either side
• Quick-detach compatible with standard push-button QD sling swivels
• Slides over collapsible stock buffer tubes—no permanent modifications needed
• Reinforced aluminum at stress points resists twisting and bending
• Indexes to upper receiver to prevent unwanted buffer tube rotation
• Includes stainless steel QD swivel with 360-degree rotation
• Beveled edges resist snagging on sling and gear
• Hardcoat anodized finish for durability and wear resistance
• Installation with included hex key wrench—no gunsmithing required

Specifications

Frequently Asked Questions

Will this work with my AR-15 collapsible stock?

Yes. This mount is designed to slide directly over standard collapsible stock buffer tubes and is compatible with AR-15 carbines. The indexing feature locks it to the upper receiver to prevent rotation.

Do I need a gunsmith to install this?

No. The mount slides onto your buffer tube and is secured with a steel crossbolt tightened via the included hex key wrench. No drilling, welding, or modifications are required.

Can I attach a sling from either side?

Yes. The 2-position ambidextrous design allows you to run your quick-detach sling from the left or right side. The included stainless steel QD swivel rotates 360 degrees for flexible positioning.

What's included in the box?

The mount comes with a stainless steel quick-detach sling swivel and a hex key wrench for installation.