BSA Special Series 3-9x32mm Rifle Scope with 30/30 Duplex Reticle and 100-Yard Parallax Clam Pack: * Features: * Includes 3/8" rail rings * Coin-adjustable turret * Fogproof, shockproof, waterproof * Eye relief: 3" * Magnification: 3-9x * Object lens diameter: 32mm * Field of vision at 100 yds: 37.7-14.1 * Parallax setting: 100 yds * Click adjustment value: 1/4 * Adjustment range: 35-35 * Weight: 12.25 oz * Dimensions: 13.1"L x 3.1"W x 5.9"H * Model# S39X32WRCP