Warne Maxima Horizontal 1in Steel High Scope Mount - Utilizing proprietary sintered steel technology, Maxima Horizontal offers unwavering strength and precision in a stylish, yet traditional form. 4 screw ring caps, along with a unique recoil key and clamp offer easy installation and unrivaled holding strength. With classic lines, and Warnes return to zero guarantee, Maxima Horizontal are the new standard.