Leica Tempus 2 ASPH Reflex Red Dot Sight 2.5 MOA With Mount Set. 2.5 MOA was developed together with experienced practitioners for hunting running game as well as for demanding sport shooting. Its generous field of view ultra-fine illuminated dot and outstanding viewing comfort facilitate a safe intuitive shot. Thanks to rugged high-quality workmanship the Tempus 2 is milled from one piece it withstands even extreme round counts. The aspheric lens ensures an even sharper and more brilliant illuminated dot as well as extremely high image quality. The shot sits at the fine illuminated dot regardless of the shooter s sight angle. True-to-life colors and superior light transmission provide a very clear high-contrast image even during fast shot sequences. Specifications for Leica Tempus 2 ASPH 2.5 MOA Reflex Red Dot Sight: Manufacturer: Leica Color: Black Fabric/Material: Aluminum Reticle: 2.5 MOA Red Dot Illumination Color: Red Adjustment Type: MOA Adjustment Click Value: 1.1 MOA Emitter Type: Open Battery Life: 3000 hours Weight: 1.76 oz Condition: New Red Dot Sights-Footprint: Not Applicable Features of Leica Tempus 2 ASPH 2.5 MOA Reflex Red Dot Sight Incredibly fine and crisp illuminated dot. Minimum 3000 hours of battery life at medium brightness. Extremely rugged: impact-resistant to at least 1000 g. Available with or without mounting for Picatinny rail. With Leica Motion Sensor: auto-off for illumination. Practical protection with quick-release cover. Package Contents: Leica Tempus 2 ASPH 2.5 MOA Reflex Red Dot Sight Leica 55501: Tempus 2 ASPH Reflex Red Dot Sight 2.5 MOA With Mount Set