Uncle Mike's MO10012 Super Swivelmade of Steel with Blued Finish, 1" Loop Size & Quick Detach 115 Style for Rifles or Shotgun

The Uncle Mike's MO10012 Super Swivel is a steel quick detach sling swivel designed for hunters and shooters who need rock-solid attachment without the risk of accidental release. Built with a blued finish and a 1-inch loop, this swivel works with Uncle Mike's bases and is backward-compatible with QD 115-style systems—ideal whether you're outfitting a new rifle, shotgun, or upgrading an existing setup. The fail-safe design means your sling stays put during a day in the field or at the range, even in rough conditions.

What sets the MO10012 apart is its clever locking mechanism: a plunger sleeve threads in to secure the gate and threads out to release it. That's a tactile, foolproof approach—no springs to weaken, no buttons to accidentally snag. Once you lock it down, it won't come loose, and when you need to detach, you know exactly what you're doing. It's the kind of simple engineering that works because it has to.

The set includes two swivels so you can equip both sides of your sling, plus mounting hardware for wood furniture (one wood screw mount) and metal receivers (one machine screw mount and nut). Whether you're building a classic bolt-action, a tactical AR, or a shotgun, you've got the fasteners to get the job done.

Key Features

• Fail-safe locking design—threaded plunger sleeve prevents accidental gate opening
• Steel construction with blued finish for corrosion resistance
• 1-inch loop fits standard sling attachments
• Compatible with Uncle Mike's bases and QD 115 systems
• Set includes two swivels plus wood screw and machine screw mounts
• Works on rifles, shotguns, and other long guns

Specifications

Frequently Asked Questions

Is this swivel compatible with my existing Uncle Mike's sling setup?

Yes. The MO10012 Super Swivel fits any Uncle Mike's base and is designed to interchange with older QD 115-style systems, so it will work with existing equipment you may already own.

What mounting options does it come with?

The set includes one wood screw mount (for wood furniture) and one machine screw mount with nut (for metal receivers), so you can attach the swivels to most rifle and shotgun platforms.

How does the locking mechanism work?

The plunger sleeve on the gate threads in to lock the swivel closed and threads out to release it. This design prevents accidental opening—once locked, it won't come free on its own.

Can I use these on a shotgun?

Yes, the MO10012 is designed for use on both rifles and shotguns with appropriate mounting hardware.