Ideal for long-range shooting if the reticle adjustment of the rifle scope is not sufficient to adapt the scope to various distances. Adjustable from 0 - 70 MOA with a gradation of 10 MOA each. It is not necessary to remove the scope mount as an adjustment on the weapon is possible. We guarantee 100% repeatability and immediate return to zero. Available ERA-TAC Gen 2 30mm Adjustable Inclination Mounts with Nuts MPN Height Inclination T5073-0020 1.38" 0-20 MRAD T5073-0025 1.57" 0-20 MRAD T5063-0020 1.38" 0-70 MOA T5063-0025 1.57" 0-70 MOA Available ERA-TAC Gen 2 30mm Adjustable Inclination Mounts with Levers MPN Height Inclination T4073-0020 1.37" 0-20 MRAD T4073-0025 1.57" 0-20 MRAD T4063-0020 1.37" 0-70 MOA T4063-0025 1.57" 0-70 MOA ERATAC Gen 2 Adjustable Inclination Mount 30mm 35mm-1.38" High w/ Quick Release Levers T4063-0020