C&H Precision Weapons Duty XL Reflex Red Dot Sight 1x16mm Multiple Black. Never worry about dirt dust or water clouding or disrupting your dot. This double bar side-clamping Optic is sure to be the best companion to your Duty carry or competition gun. The new double-bar feature ensures a rock-solid mount to ensure no movement. Specifications for C&H Precision Weapons Duty XL 1x16mm Reflex Red Dot Sight: Manufacturer: C&H Precision Weapons Color: Black Fabric/Material: Aircraft Aluminum Magnification: 1 x Objective Lens Diameter: 16 mm Reticle: Multiple Illumination Type: LED Illumination Color: Red Brightness Settings: 10 Eye Relief: Unlimited Adjustment Type: MOA Adjustment Click Value: 1 MOA Emitter Type: Enclosed Parallax: 33 yds Battery Type: CR2032 Battery Quantity: 1 Battery Life: 50000 hours Weather Resistance: Waterproof Water Resistance Level: IPX-7 Water Resistant Mark: 1 m Shockproof: Yes Fogproof: Yes Length: 1.85 in Width: 1.38 in Height: 1.26 in Weight: 2 lb Magnification Type: Fixed Red Dot Sights-Footprint: Aim Point Acro Features of C&H Precision Weapons Duty XL 1x16mm Reflex Red Dot Sight 10 Levels of brightness (levels 1 and 2 are night vision compatible) Motion control (Shake to wake up) Smart Power Management (auto-Off after 5 mins of inactivity) Package Contents: C&H Precision Weapons Duty XL 1x16mm Reflex Red Dot Sight C&H Precision Weapons RD-DUTY-XL-RD-MR: Duty XL Reflex Red Dot Sight 1x16mm Multiple Black