Konus Optical ' Sport Systems introduces the KonusPro line of riflescopes with tactical style engraved (glass etched) reticles. Using an etched reticle on precision glass instead of a thin wire, the KonusPro is extremely rugged and eliminates the chances of a wire breaking or becoming misaligned. The KonusPro is waterproof and fog proof with a nitrogen purged tube. Multi-coated optics provides a wide field of vision and greater luminosity. KonusPro riflescopes offer the officer everything from ray shades to engraved illuminated reticles and high zoom magnifications. All KonusPro riflescopes and reticles are shockproof and built to withstand heavy caliber recoil.