Ruger 90673 Precision Rimfire 0 MOA Picatinny Alumonum Black Hard Coat Anodized

Made in the USA, this 0 MOA scope base is intended for shorter distance shooting or for use with canted scope rings. The MIL-STD Picatinny slot-and-rail spacing accepts Picatinny or Weaver scope rings. Its one-piece design is precision-machined from billet aluminum. The dase is 5.25" long with a hardcoat anodized finish and includes (4) TORX mounting screws and a T-10 wrench.