Completely Adjustable High-Strength Clamping Power
High-quality, windage adjustable rings feature steel caps with two hardened screws per side allow super strong clamping power and positive grip on your scopes. Both front and rear rings come with two fully adjustable base clamps that mount securely to Weaver-style rails with a unique, one-piece lug milled into the base of each ring. Clamps can be tightened or loosened for both front and rear alignment so you can line your scope up perfectly with the end of the barrel leaving the windage adjustment in your scope for precise sighting-in.
Big Book Catalog, Issue:65, Page:257
SPECS: Aluminum lower; steel cap, 4 screws, windage adjustment clamps. Allen wrench included. Black, gloss or matte finish. 1" (2.5cm) diameter. Heights measured from top of base to bottom of ring. Med., .180" (.5cm); High, .350" (.8cm); X-High, .575" (1.5cm).