Vortex Sport Riflescope Ring 1-inch

Torqued these down on my AR-10 and they held zero perfectly through a full box of 175-grain match rounds. The integrated recoil lug is a smart touch for heavy recoiling calibers. Installation was quick and straightforward with the included Torx screwdriver.

The Torx-style locking screws on these rings made mounting my scope incredibly simple, and they’ve held zero perfectly through a full box of heavy magnum rounds.

Mounted these on my .308 and they haven't budged after a full season of range trips. The lockdown design really does hold zero through centerfire recoil, and the 1-inch fit was snug without any shimming.