Christensen Arms Scope Base Features The Christensen Arms Scope Base is precision machined from 7075 aluminum a material chosen for its strength to weight ratio and resistance to the stress of repeated recoil. Its 20 MOA cant is built into the one piece design giving long range shooters the additional elevation adjustment needed to reach extended distances without running out of scope travel. The black anodized finish protects the base from corrosion and wear keeping it looking and performing like new across years of use. Weighing just 2.5 ounces the base adds negligible weight to the rifle while providing a rock solid mounting platform. Designed to fit long action Remington 700 receivers using 8-40 screws as well as all Christensen Arms Evoke receivers this base is purpose built for a specific secure fit rather than a universal compromise. The Picatinny style rail interface gives the shooter broad compatibility with modern scope rings and mounts. A one piece design eliminates the alignment issues that can come with two piece base systems simplifying installation and improving repeatability when mounting a scope. For shooters building out a precision Remington 700 or Evoke rifle the Christensen Arms Scope Base is available for sale at GrabAGun. Christensen Arms Scope Base Specifications Manufacturer: Christensen Arms Model: Scope Base Material: 7075 Aluminum Color: Black Ring & Mount Cant: 20 MOA Ring & Mount Pieces: 1-Piece Ring & Mount Type: Picatinny Style Screw Pattern: 8-40 Weight: 2.5 oz Compatible Hosts: Remington 700 Long Action Christensen Arms Evoke Available At: GrabAGun