Category & Caliber or Subcategory:
Classic steel, holds scope tightly. Fits Leupold STD, one- and two-piece bases, plus bases from Burris, Millett and Redfield.
SPECS: Steel 1" (2.5cm), 26mm (1.02") or 30mm (1.18") I.D.
Gloss - polished blue. Matte - matte blue. Silver - satin nickel.
Height measurements are from top of base to center of ring:
Super Low, .550" (13.9mm).
Low, .650" (16.5mm).
Medium, .770' (19.55mm).
High, .900' (22.86mm).
Super High, 1"(25.4mm).
Extension Ring Set (Extension) contains one standard ring, and one front extension ring that offsets ring spacing .650" (16.5mm).