Steiner T-Series Cantilever Scope Mount/Ring Combo 30mm Matte Black

The Steiner T-Series Scope Mount/Ring Combo is a one-piece cantilever scope mount purpose-built for AR-15 and flattop rifle platforms. Designed around a 30mm scope tube, this mount delivers the proper eye relief and head position needed for fast, accurate shooting on modern sporting rifles and other flattop-pattern firearms.

Machined from aluminum with a non-reflective matte black finish, the T-Series combines light weight with the rigidity required to hold zero under recoil. The high ring configuration provides a 1.57 in mount height from the top of the Picatinny rail to the scope centerline, giving clearance for larger objective lenses and a comfortable cheek weld. The integrated ring-and-base design keeps the optic locked in place without the alignment concerns of separate ring-and-base setups.

The T-Series mounts directly to any standard Picatinny rail using the included crossbolt clamp for a secure, recoil-resistant hold on the rifle. At approximately 6.8 oz, it adds minimal weight while keeping the optic solidly positioned. Steiner recommends 20 in-lb of torque on the ring tops and 65 in-lb on the crossbolt for proper installation.