AT3 Tactical RCO Red Dot Sight Circle Dot Reticle Variable Riser Mounts. 6 in Weight: 4.2 oz Condition: New Package Type: Box Red Dot Sights-Footprint: Not Applicable Mount Type: Picatinny Attachment Type: Picatinny Features of AT3 Tactical RCO Red Dot Sight The reticle consists of a 2 MOA dot with 62 MOA circle making target acquisition fast in any conditions Perfect for a 50/200 yard zero with the red dot with a 7-yard holdover with the bottom crosshair A wide 25mm multicoated lens ensures a crystal-clear view of your target and a broad field of view looking down the sight 2 night vision compatible settings with 9 daylight settings with a battery life up to 50000 hours on the lowest daylight setting Compatible with AT3s RRDM and 4xRDM Magnifiers for great clarity at long range The RCO includes a low mount as well as a high cantilever riser mount for Picatinny rails Both mounts are sleek and flush-fitting on both sides making them snag-free Using the included risers and spacer get Absolute Cowitness or Lower 1/3 Cowitness for your AR15 Also great for AK rifles CZ Scorpions Tavor and X95 as well as many other modern shooting platforms Optimized for the AR but tough enough to withstand harsh recoil from shotguns and high caliber rifles Included transparent lens caps keep your lenses protected while providing a complete look at your target Forged aluminum housing is our toughest yet with shockproof and waterproof circuitry inside Windage and elevation knobs are flush-fit with no need for protective caps that get lost Package Contents: AT3 Tactical RCO Red Dot Sight RCO Red Dot Sight with Low Mount High Riser Mount with Spacer and Screws Clear Flip-Up Lens Caps Torx Wrenches Instruction sheet (click here for download) Lens cloth Renata CR2032 Battery AT3 Tactical AT3-RCO: RCO Red Dot Sight Circle Dot Reticle Variable Riser Mounts