Features:
- Includes 3/4" machine screw swivel base w/ knurled nut, 1/2" woodscrew swivel base, 3/4" woodscrewswivel base, black spacers
- Carbon steel or nickel
- plated
- Accept any U.S. detachable swivel
- Replaces non
- detachable swivel bases
- Increases value of firearm

