The GrovTec Swivel Adapter allows the use of a sling with push button, quick detach swivels on a firearm with hook style sling studs. Quickly and easily attach or detach the sling by connecting the adaptor to the existing quick detach swivel, then clipping it into the sling hook on your firearm. The heavy duty adaptor provides a secure connection. Now the same sling can be used on a variety of weapon types and switched back and forth with ease.