The x1 primal 4-16x44 features an integrated throw lever for ease of magnification adjustment and capped, zero resettable turrets to put you right on your target every time.The x1 primal 4-16x44 also utilizes riton hd glass, providing for an optimal field of view (fov) with a crystal-clear picture.Adj Size: .25 MOAMagnification: 4-16xObjective: 44mmField Of View: 24.10-6.30 ft @ 100 ydsEye Relief: 3.90"Tube Diameter: 1"Length: 12.87"Weight: 22 ozReticle: RUTParallax Adjustment: 10 yds-InfinityProofs: Waterproof, Fogproof, ShockproofOptic Coating: Fully Multi-Coated