T-5 Magnifier with LQD Flip to Side MountDescription Designed by Sightmark, this streamlined and robust magnifier is an ideal attachment to optical sights fitted to your weapon. T 5 is made from 6061 T6 aluminum with a scratch resistant matte finish and weighs 310g. Dimensions of 103x66x42mm place it into the compact size class of devices on the market. An IP55 rating makes it water and dust resistant as well as shock proof. Glass is secured with an anti reflection multi coating with a 2.