Hawke Sport Optics 2-7x32 Airmax Riflescope, Matte Black with AMX Ranging Reticle, Adjustable Objective, 1" Main Tube Diameter Hawke Sport Optics Airmax 2-7x32 AO Riflescope - Lens Cloth - Elasticated Lens Covers - Hawke Sport Optics Lifetime Limited Warranty Maintube Diameter: 1" Mono-tube Magnification: 2-7x Objective Lens Diameter: 32mm Reticle: AMX