Just remember, keep both eyes open and the Vortex red dot sight will do the rest. This awesome deal also comes with flip up scope covers to protect the glass when in storage or not in use. The inside of the scope has been nitrogen purged and sealed to prevent the glass from fogging which would happen if oxygen were introduced to the system. The Vortex StrikeFire II 1x scope is made from durable 6061-T6 aluminum to withstand heavy recoil and impacts and has the added benefits of O-ring seals to prevent water and debris from entering the glass, which is fully multi-coated to prevent glare and reduce the chance of scratches. Included cantilever mount allows lower 1/3rd co-witness with iron sights.O-ring seals and nitrogen gas purged for waterproof, fogproof performance.Hardcoat anodized low-glare matte black finish.Shockproof single piece 6061-T6 aluminum construction with 30mm body.Powered by a single CR2 3V Lithium battery (included).Rear facing rubberized brightness adjustment buttons.

10 illumination settings with night vision compatibility.4 MOA red dot for quick transition between targets.The brightness levels are adjusted by rear-facing rubberized buttons and will provide 7,000 hours at the lowest setting on a single CR2 battery. This single piece 30mm aluminum body optic comes with a cantilever mount, so you can quickly attach it to your flat top AR-15 right out of the box. It has 10 different illumination settings for use in any lighting condition with night vision compatibility on the lowest two settings. It features a bright 4 MOA illuminated red dot that allows your eyes to find the dot faster in close quarters than with a smaller precise dot. If you need a highly reliable red dot sight for close to mid-range shooting, the Vortex StrikeFire II might just be the solution you are looking for. Whether you are building a new AR-15, buying an AR-308, or practically any semi-automatic rifle with a picatinny top rail, one of the first things you need to consider buying, aside from ammo, is a reliable optic suited for your specific uses.

Vortex strikefire