Steiner Optics T-Series Tactical Rifle Scope - Waterproof, Fogproof, Shockproof Gun Scope for Hunting or Competition ULTIMATE ACCURACY  Rely on Steiners T5Xi 3-15x50mm tactical rifle scope to provide precision through its one-piece, oversized 34mm tube that increases strength and reliability. SPECIAL COMPETITION RETICLE (SCR) - Designed for precision competition use, it offers an extended illumination area, windage and holdover lines. 1/10-mil ranging brackets allow for precise ranging. THROW LEVER allows quick, easy magnification changes and Tenebraex LENS COVERS protect the lenses from dust and moisture. SECOND ROTATION INDICATOR - After the first 120 clicks, the mil numbers on the scale change automatically preventing the shooter from getting lost on the dial. HERITAGE WARRANTY - We stand behind our products. Period! We will repair/replace defective products at no charge for the lifetime of the product. Warranty does not cover damage, loss or theft.