The Leupold Mark 4 Scope is one of the most advanced optical systems in the industry. Multicoat 4 or Index Matched Lens System coatings result in exceptional clarity and definition for optimal viewing. Target-style 1/4-MOA click adjustment windage and elevation dials on all but the LRPR models make these scopes easily adaptable to any shooting application - particularly long-range conditions. The LRM1 scope models have Leupold's PR (Precision Rifle) finger-adjustable turret knobs. The PR knobs offer the advantages of the adjustable windage and elevation, but at a lesser cost. An all-matte finish including the objective ring provide a subdued look that is less visible to game. Each is nitrogen-filled and sealed using Leupold's proven process to seal out moisture. Most importantly, these scopes truly deliver all the ruggedness and dependability that you expect from Leupold. Comes standard with flip-up lens cover. Backed by Leupold's full lifetime warranty. Made in USA.