Introducing the C&H Direct Mount Optic for Taurus optics ready pistols (G3). No adapter plate required. The TRS-DMO is a rugged, compact pistol optic that is as good for concealed carry as it is for duty, home defense, or fun at the range.  FEATURES 10 levels of brightness (level 1 and 2 are night vision compatible)Motion control (shake to wake up)Smart power management (auto-off after 5 mis of inactivity)50,000 hours battery lifeCNC machined one-piece body (7075 aircraft grade aluminum)Shock rated for +P and +P+Waterproof (ipx7, 1 meter for 30 mins)  Magnification: 1x Lens Diameter: 20mm Elevation/Windage adjustment range: 35 MOA (Total 70 MOA) Click Value: 1 MOA per click Dot Size: 3 MOA DOT 27 MOA circle multi-reticle Dot Color: Red or Green versions Parallax Free: 33 Yards Red Dot Brightness Setting: 10 levels Power Supply: 1x CR 1632 3V Lithium battery Auto Wake/Sleep: 225 seconds after no movement Shockproof & Waterproof  Dimensions: (LxWxH) 1.97in x 1.02in x 1.06in Weight (with battery installed): 1.4oz (approx.) Footprint: Taurus Optics Ready Click Here to download the manual