Features: • Nikko Stirling Panamax® Wide Angle Lens • Extreme Field of View – approx 20% more than std 1†scope • 1†Maintube • ¼ MOA Increments (7mm@100m) • Centerfire, rimfire and airgun rated • AO models - Adjustable objective from 10 yards up to infinity • Half Mil Dot reticle • Fast eye focus • Design owned by Nikko Stirling