Holosun EPS-Carry 1x0.58x0.77in Reflex Red Dot Sight w/Multiple Reticle System 2 MOA Green Dot Barrett Brown. 58x0.77in Reflex Red Dot Sight w/Multiple Reticle System is a compact enclosed pistol sight designed for a concealed carry firearm. These Red Dot Sights feature 2 MOA dots & 32 MOA Circles inside 7075 T6 aluminum housings. The Holosun EPS-Carry 1x0.58x0.77in Reflex Red Dot Sight w/Multiple Reticle System also has Holosun's lowest deck height facilitating use with standard height iron sights on many pistol models Specifications for Holosun EPS-Carry 1x0.58x0.77in Reflex Red Dot Sight w/Multiple Reticle System: Manufacturer: Holosun Finish: Anodize Fabric/Material: 7075-T6 Aluminum Magnification: 1 x Illumination Type: LED Brightness Settings: 8 Eye Relief: Unlimited Adjustment Type: MOA Adjustment Click Value: 1.5 MOA Emitter Type: Enclosed Lens Material: Glass Battery Type: CR1620 Lithium Metal Battery Quantity: 1 Battery Life: 50000 hours Operating Temperature: -40 - 70 Celsius Water Resistance Level: IPX-8 Length: 1.1 in Width: 1 in Height: 1.6 in Weight: 1 oz Condition: New Package Type: Box Switch Type: Button Red Dot Sights-Footprint: Holosun K Vibration: 5000G Storage Temperature: -40 - 70 Celsius Features of Holosun EPS-Carry 1x0.58x0.77in Reflex Red Dot Sight w/Multiple Reticle System Up to 50000 Hours Battery Life Parallax-free & Unlimited Eye Relief Aspherical Glass Lens with Zero Distortion Shake Awake Technology with Last Setting Recall IPX8 Certified Waterproof Holosun K series footprint Package Contents: Holosun EPS-Carry 1x0.58x0.77in Reflex Red Dot Sight w/Multiple Reticle System RMSc-to-K Adapter Plate Multi Tool User Manual Lens Cloth Holosun EPS-CARRY-GR-MRS-DD: EPS-Carry 1x0.58x0.77in Reflex Red Dot Sight w/Multiple Reticle System 2 MOA Green Dot Barrett Brown