The GrovTec GTSW31 is a shotgun locking swivel set designed for Mossberg 500 shotguns. The set provides a mounting solution for a sling with 1″ loops and is finished in a black-oxide for corrosion resistance. Included hardware supports installation but gun alteration is required for installation on some stocks or fore-ends.
Key Specifications
- Compatible with Mossberg 500 shotguns.
- Model designation is GTSW31.
- Loop size is 1″.
- Material is Steel.
- Finish is Black-Oxide.
- Includes a pair of GT Locking Swivels.
- Includes a 3/4″ rear wood screw swivel stud and spacer.
- Each set includes needed installation hardware.
- Gun alteration required for mounting in some configurations.
This swivel set provides a secure, low-profile sling mounting option for Mossberg 500 owners seeking a reliable attachment point. Its steel construction and black-oxide finish offer practical durability, while the included hardware supplies the components needed for installation on compatible stocks and fore-ends. The GTSW31 is a straightforward accessory for integrating a sling where a locking swivel solution is required.
This description was generated with AI and may contain errors. Verify specifications and legal restrictions with the manufacturer before purchase. Provided “as-is” without warranties or guarantees.




