the pink trace hardline optics are designed with the tactical and target shooter in mind and have been purposefully built from the ground up. The line features aerospace grade 1” and 30mm tubes which are designed to deal with abuse. The line gives beneficiant eye relief to get back on course quickly. They’re completely multi-covered, nitrogen purged, water-proof, and ready for whatever factors they stumble upon. All pink hint® scopes are protected below the lifetime protection assured warranty and sponsored by means of our award-prevailing customer support group.