Worry about the wind" your breathing and your trigger press. Not your riflescope. Keep pushing your long-range limits with the Trijicon Tenmile riflescope. Specifically designed for refined shooters" all Tenmile models ensure accuracy and precision at extreme distances" letting you choose the focal plane and reticle design you trust the most. You can also expect proven Trijicon durability and clarity. Excellent light transmission. Pinpoint accuracy in any condition. Uncompromised durability. These are the features that make the Trijicon Tenmile 4.5-30x56 our flagship long-range riflescope. The 34mm tube provides generous elevation and windage adjuster travel. You can also expect crisp" precise adjustments with zero stop; extra-low dispersion glass for true color and detail without distortion; and dual red/green illuminated reticles that let you enjoy both-eyes-open shooting for fast engagement. This model's reticle is able to be illuminated in either red or green.