Apex Optics Atom Weather Shield Black. These Red Dot Sight Accessories are constructed from top-of-the-line materials that ensure efficiency. With its many years of dominance in the industry Apex Optics has continued to provide some of the most unfailing optics available on the market and the Apex Optics Atom Weather Shield is the result of their determination to providing you with some of the best red dot add-ons. Apex Optics Atom Weather Shield encompasses an abundance of features that include enhanced field of view and strong recoil resistance. We at OpticsPlanet are thrilled to point you in the right direction of finding the best fit for your red dot's requirements and Apex Optics Atom Weather Shield is a part of the many sight attachments that we are thrilled to offer. So make sure your sight doesn't lose a beat with Apex Optics Atom Weather Shield. Specifications for Apex Optics Atom Weather Shield: Manufacturer: Apex Optics Color: Black Last Chance: Yes Features of Apex Optics Atom Weather Shield Waterproof/Fogproof Tested for extreme temperatures below zero Rugged design virtually indestructible Package Contents: Apex Optics Atom Weather Shield Apex Optics RDA-WS01: Atom Weather Shield Black