TandemKross Fiber Optic Front Sight for Ruger Mark IV & 22/45

Upgrade your Ruger Mark IV or 22/45 pistol with the TandemKross Fiber Optic Front Sight — a precision-engineered drop-in upgrade designed to dramatically improve target acquisition and accuracy. This high-visibility fiber optic front sight replaces your factory sight with a bright, crisp aiming point that performs in virtually any lighting condition, giving you a competitive edge at the range or in the field.

TandemKross is a trusted name in rimfire performance upgrades, and this front sight is purpose-built for the Ruger Mark IV and 22/45 platform — ensuring a proper, secure fit with no gunsmithing required. Whether you’re a competitive shooter looking to shave time off your splits or a recreational shooter seeking a sharper sight picture, this upgrade delivers real, noticeable results.

At just $19.99, it’s one of the most cost-effective performance upgrades available for your Ruger pistol. Order online today from VanTon Arms and take advantage of our competitive pricing and fast nationwide shipping.