GrovTec US Shotgun Locking Swivel Set Side-by-Side Double Barrel Black

GrovTec US Shotgun Locking Swivel Set Side-by-Side Double Barrel Black. Just mark the location of the existing swivel stud or drill a 1" hole into the buttstock and mount these looped swivels yourself. The extra security of knowing they won't suddenly release under stress is worth it as you won't be able to use your firearm in any other case. These swivels are made of a chromium steel that is finished with a black oxide coating that not only looks good but also protects your firearm from rust an