The second-generation Liberator red dot has improved features, including Shake N Wake auto on/off, a 2 MOA dot emitter, and a longer battery life. It offers 2 night vision and 8 daylight illumination settings and comes with both a low profile and an absolute co-witness height 1913 MIL-STD picatinny mount. It is small, durable, waterproof, and suitable for 12 gauge shotguns and .308 rifles. The lenses are fully multi-coated with anti-fog, anti-scratch, and hydrophobic coatings.