Perfectly Aligns Scope For Best Accuracy; Easy Removal & Reinstallation
One-piece scope base with integral rings speeds installation and puts your scope in perfect alignment for precise targeting. Clamps directly to Picatinny rail on flattop receiver, and lets you remove and reattach the scope and mount as a single unit, without loss of zero. Enables fast, easy change of scope position for eye relief adjustment. Eliminates scope damage caused by over-tightened or misaligned scope rings; no ring lapping required. Machined from a single piece of lightweight billet aluminum for exceptional strength. Models for 1" or 30mm O.D. tubes.
AR-15, Issue:10, Page:087
Big Book Catalog, Issue:68, Page:095
SPECS: Aluminum, hardcoat anodized, matte black finish. 4¼" (10.8cm) long, 1½" (3.8cm) wide, 1.375" (3.54cm) high from top of base to center of ring.