SME Sight Rite Boresight 300 Win 338 Win Scope Mounting

The SME Sight-Rite Bore Sight SGHTR 300/338WIN is a brass, bullet laser bore sighting system designed for precise scope mounting of 300 Winchester and 338 Winchester rifles, delivering rapid, accurate alignment to get you on target faster. This boresighter from the Sight-Rite line functions as a reliable mounting accessory within the scope mounting category, offering an intuitive setup that helps shooters verify bore alignment and adjust windage and elevation with confidence. Its brass exterior not only provides a durable, professional look but also ensures smooth handling during field use, while the integrated bullet laser delivers a clear, measurable reference point for zeroing. Ideal for hunters and target shooters alike, the system streamlines rifle preparation by allowing you to reproduce a consistent bore alignment across sessions, reducing live-fire setup time and maximizing shot consistency. Built for use with 300 Winchester and 338 Winchester configurations, the SME Sight-Rite Boresight supports efficient, repeatable mounting accuracy, helping you achieve precise sight alignment and optimal scope performance with every outing.