Description Provides a secure, rigid mounting platform with a center hole spacing of B=76.0 mm. Converts your rifle to the universal Picatinny standard for modern optics. Specifications: Rifle Compatibility :”Steyr SBS, Classic, CL II, SM12″ Action Size :Short Action (SA) Mount Type :One-Piece Picatinny Rail Hole Spacing (B) :76.0 mm Inclination :Typically 0 MOA (Flat) Material :Aluminium Alloy Interface :MIL-STD-1913 Picatinny / Weaver Part Number :010-18-SA
