the purple trace hardline seasoned optics are designed with the skilled tactical and target shooter in thoughts and have been purposefully built from the ground up. The line functions aerospace grade 30mm tubes with first focal aircraft (ffp) options. The road offers quick, medium and long-variety optics with a ramification of custom reticles. They may be absolutely multi-coated, nitrogen purged, shock resistant, and prepared for something factors they stumble upon. All red hint® scopes are protected underneath the lifetime safety guaranteed assurance and backed by using our award-winning customer service team.