C&H Precision Weapons Direct Mount Optic 1x 24mm Reflex Red Dot Sight Red Multi Reticle. It Is Ipx7 Waterprooof And +p+ Recoil Rated. 50000 Hour Battery Life With Shake-to-wake Technology. Specifications for C&H Precision Weapons Direct Mount Optic 1x 24mm Reflex Red Dot Sight: Manufacturer: C&H Precision Weapons Color: Black Finish: Black Fabric/Material: 7075 Aluminum Magnification: 1 x Objective Lens Diameter: 24 mm Brightness Settings: 10 Eye Relief: Infinite Adjustment Type: MOA Adjustment Click Value: 1 MOA Emitter Type: Open Parallax: 33 yds Battery Type: Lithium Battery Life: 50000 hours Water Resistance Level: Waterproof Gun Make: Walther Gun Model: Walther PDP 2.0 Length: 49.02 mm Weight: 1.3 oz Package Contents: C&H Precision Weapons Dmo Optic C&H Precision Weapons RD-WL-DMO-RD-MR: Direct Mount Optic 1x 24mm Reflex Red Dot Sight Red Multi Reticle