Vortex Optics Diamondback 4-12x40 Second Focal Plane Riflescope - V-Plex Reticle (MOA)

4 - 12 x 40 riflescope is ideal for Big Game, Predator/Varmint, Muzzleloader, Slug, Long Range, and Target. V-Plex reticle is the single best all-purpose hunting reticle intended for a wide variety of hunting applications. Argon gas does not absorb or react chemically with water. Argon gas eliminates internal fogging. Argon gas maintains its protective properties over a wider temperature range. Argon gas does not diffuse as quickly as other elements, extending the service life of the optics longer. Zero reset accuracy. When you hunt with the Diamondback riflescope, you can count on fast, precise windage and elevation adjustments with audible, tactile clicks at the tips of your fingers. Machined for durability.