The BSA Optics Sweet 17 SP Rifle Scope 6-18x40 .17 HMR is engineered for precise shooting with .17HMR calibers, delivering a versatile 6-18x magnification and a rugged 1 inch mount designed for dependable performance on rifle platforms. This scope features side parallax adjustment from 10 yards to infinity, letting shooters quickly dial in accuracy at varying distances, while the fully multicoated lenses maximize light transmission for bright, high-contrast targets. A 3 inch sunshade protects the objective from glare in bright conditions, and fast focus enables quick reticle focus for rapid target acquisition. The elevation turret is ballistically calibrated for the common 17 grain and 20 grain .17 HMR projectile weights, helping shooters translate sight adjustments into consistent holdovers across typical field distances. Its Duplex reticle provides clean, unobtrusive aiming points that maintain visibility in diverse lighting and background scenarios. Finished in a durable black coating and built to the high standards associated with BSA Optics, this Sweet 17 SP scope integrates a compact 33-40mm objective with precise optical clarity, making it an excellent choice for varmint hunting, small-game retrieval, and target practice with .17 HMR rifles.