Take on big-game with the Bushnell Banner 3-9x 40mm Rifle Scope. It lets you track your prey even in the low light available in the first and final minutes of the day thanks to Bushnell's proprietary Dusk and Dawn Brightness (DDB) multi-coating process. This treatment gives you the brightness and clarity needed as the sun rises and sets. The reticle is placed behind the lenses in a second focal plane, so the appearance of the reticle stays the same throughout the magnification range. Be ready in an instant with a fast-focus eyepiece as well as a four-inch eye relief. Constructed from durable materials in a one-piece tube and dry-nitrogen filled, this product is shockproof, waterproof and fogproof. With this rugged scope, rain and humidity won't interfere with your performance.