Cabela's® Covenant5™ Tactical Rifle Scope offers a 5x magnification power range for engaging targets at varying distances. A 30mm maintube and exposed turrets allow you to compensate for bullet-drop and wind drift, and an integrated zero-stop on the elevation turret brings you back to original zero after a long shot. Windage and elevation adjust in 1/10 Mil clicks. A side-focus parallax knob adjusts to eliminate parallax at any range. The Covenant5 Tactical Rifle Scope also uses an etched-glass ballistic reticle for quick bullet-drop and wind drift compensations using the reticle's hashmarks and dots. Fully multi-coated lenses provide bright, crisp images for positive target ID and precise shot placement at extended ranges. Waterproof/fog-proof. Choose from FFP (First Focal Plane) or SFP (Second Focal Plane) reticles.