Burris Optics | Xtreme Tactical Signature Ring | Black

Burris XTR Signature Rings are aluminum tactical rings with Pos‑Align inserts and self‑centering dual steel clamps that full‑cross through any width Picatinny rail. Also fit most Weaver‑style rails. Inserts center the scope, maximize contact without marking the finish, and can add 0, 5, 10, 15, 20, 25, 30, or 40 MOA of cant. Each set includes concentric zero inserts, one +/-5 set, one +/-10 set, and two +/-20 sets. Top‑ring torque 20 inch‑lbs. Cross‑bolt torque 45 inch‑lbs. Matte finish. 30 mm, 1.00 inch height to center. Burris item 420221.