BLACKHAWK!'s new LOK-DOWN sling swivels are precision machined and assembled to exacting tolerances for maximum performance and quiet carry.  Made entirely in the USA from premium steel, LOK-DOWN swivels utilize a positive locking mechanism designed to keep the swivel attached to your gun until you remove it.

 

• LOK-DOWN™ Swivel Set
• Mounts on magazine tubes .630 to .675 diameter
• Mounts on barrels of some Rugers and Brownings
• Mounts on some barrels of .410 shotguns