Alpen Argus LT 1xm Enclosed Reflex Red Dot Sight 3 Reticle Options 3 MOA Dot Black 1212959. Constructed from 6061 CNC aluminum this enclosed red dot sight is built to withstand harsh environments while providing fast and accurate target acquisition. Compatible with RMR and Picatinny interfaces it easily mounts on a variety of short and long guns. Featuring three illuminated reticle options?3 MOA dot circle or circle with dot?this sight adapts to different shooting scenarios. With DynamicDot Technology the battery life extends up to 50000 hours ensuring reliable long-term performance. The reticle adjustments set in 0.3 MRAD clicks (3 cm per click at 100 m) allow for precise windage and elevation control. Waterproof and shock-resistant the Argus LT 1x20x18 is designed for both day and night hunting offering 10 brightness levels for optimal visibility in any lighting condition. Specifications for Alpen Argus Enclosed Reflex Red Dot Sight: Manufacturer: Alpen Color: Black Red Dot Sights-Footprint: Not Applicable Features of Alpen Argus Enclosed Reflex Red Dot Sight 3 reticle options: 3 MOA dot circle or circle with dot 6061 CNC aluminum housing for durability and lightweight design DynamicDot Technology extends battery life up to 50000 hours Reticle adjustment: 0.3 MRAD per click (3 cm at 100 m) 10 brightness levels for both day and night hunting Waterproof (1 meter for 30 minutes) and shock-resistant Adjustment range: 88 height adjustment clicks Wide operational temperature range: -30C to 50C Mounting footprint: ACRO Compact dimensions: 46 x 36 x 34 mm Package Contents: Alpen Argus Enclosed Reflex Red Dot Sight