This GrovTec GTSW19 locking swivel set provides a secure sling attachment solution for most pump and semi-automatic shotguns. The set includes a rear wood screw swivel stud and a matched pair of GT locking swivels finished in black oxide steel. It is designed to fit most magazine caps and specifically lists compatibility with Beretta 390-style caps while excluding several older pump models.
Key Specifications
- The application fits most magazine caps & Beretta 390s.
- The loop size is 1 inch.
- The finish is black oxide.
- The material is steel.
- The set includes a 3/4 inch wood screw swivel stud and a pair of GT locking swivels.
- The product explicitly does not fit Browning 2000, Ithaca 37, Savage 30, Sears 21, Stevens pumps, or Winchester 1400.
- The listed overall dimension is 1.15 X 3.05 X 5.40.
- The design is intended for most magazine caps on pump and auto shotguns.
This locking swivel set offers a practical, no-nonsense sling attachment for shooters who need a reliable mounting point without modifying the firearm. Its black-oxide finish and steel construction deliver durable service for field, range, or everyday carry setups where an appropriate sling attachment 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.




