The EOTech XPS2-1 is a compact (3.8", 9 oz) holographic sight featuring a red 68 MOA ring/1 MOA dot reticle. It offers 0.5 MOA adjustments, is waterproof to 10′, and runs for ~600 hours on a single CR123 battery with 20 brightness levels. It includes an integrated Picatinny/Weaver mount.