Leupold DeltaPoint Pro 1x Red Dot - 2.5 MOA Dot - The DeltaPoint Pro is proof that you don't have to compromise performance, even on a small sight. Its incredibly wide field-of-view and crystal-clear glass dominates the competition, while its rugged aluminum housing and steel sheath ensure it will perform in the harshest conditions. Ease-of-use was also a focus when designing this elite red dot sight, which is why we put an easy access battery compartment on top and gave it click-adjustments for more precision. And this isn't just a pistol sight either; the DP Pro is just as at home on AR's, shotguns, and pretty much anything else that goes bang. Features Extreme Military-Standard scratch resistance for added protection; Each scope design has to survive 5,000 impacts on the Punisher, Leupold's recoil simulation machine. The force of each impact is 3x the recoil of a .308 rifle. If the scope doesn't perform in any way during the tests, we make adjustments to the design and test it again.; Disperses recoil energy for unrivaled durability and performance with ultra-lightweight construction; Absolute waterproof and fogproof integrity means it's ready to perform in the field, in all conditions.; True-to-life color consistency; Premium edge-to-edge lens clarity; 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. Waterproof, fogproof, and guaranteed to perform for life; Features spring actuated battery compartment, no tools required.; Housed in durable yet lightweight aircraft-grade aluminum.; Shrouded in rugged stainless steel provides an extra level of protection.;