BSA Optics Sweet 22 SP Rifle Scope 3-9x40mm 30/30 Duplex Reticle Multi-Grain Turret Calibrated for .22LR rifles;Multi-gran turrets with zero reset;1/4 MOA click value;1"" diameter tube with one piece aluminum construction;Waterproof, fog proof, and shockproof contructiontable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; } Item Category Code: 4000 Product Group Code: 4000C Product Sub Group 1: 4000C1 Inactive: No