Leupold DeltaPoint Pro 2.5 MOA Dot with AR Mount Most people think of the DeltaPoint Pro as a pistol sight, but it's just as capabale on an AR platform as it is on a handgun. The DP Pro AR mount brings the red dot to just the right height without adding a ton of weight or bulk. It's ideal for AR pistols for lightweight builds where every ounce matters. - Puts the DP Pro to the right height for AR's - Fits any Picatinny rail - Precison machined from areospace-grade aluminum - Made in the USA Features: - DiamondCoat: DiamondCoat™ lens coatings on exterior lens surfaces provides the ultimate in abrasion resistance. The result is a flawless sight picture over a lifetime of hard use. - Motion Sensor Technology (MST): Extends battery life with Motion Sensor Technology (MST) Automatically deactivates illumination after 5 minutes of inactivity, yet reactivates instantly as soon as any movement is detected. - Dual Use: All Leupold® optics offer performance that makes them equally at home in hunting or tactical environments, thanks to their outstanding accuracy, legendary ruggedness, and absolute waterproof integrity. - Extended Battery Life: Efficient circuitry maximizes battery life. - Aspheric Lens Technology: Aspheric Lens Technology provides for wider lens housing along with an exclusive aspheric lens, which increases the usable field of view by up to 56% depending on your firearm. In addition, it eliminates image fall-off toward the edges of the lens. - Locking Adjustment System (DeltaPoint): The Deltapoint locking adjustment system features two screws that lock in windage and elevation adjustments, meaning your reticle won’t wander under heavy recoil or extended fire. 120-MOA of adjustment room allows for precision changes so you can dial in your target with guaranteed accuracy. - Magnesium Housing: Lightweight but tough as nails, a rugged magnesium housing protects the optic during fast-paced action. - DeltaPoint Mounting Solutions: The DeltaPoint Kit comes with mounting brackets for a large selection of the most popular handguns or a cross-slot mount for Picatinny rails/bases, a battery, and protective cover.