The XS Backup Sight/XTI2 is the premier choice for close-quarters and secondary sighting, specifically designed for quick transitions from a magnified primary optic. These sights significantly reduce target engagement time and eliminate the need for magnification adjustments, making them a superior option right from the start. With their highly visible white markings, XTI2 sights are effective in both bright and low-light shooting conditions. Each sight set comes equipped with thread locker and a front sight adjustment tool for seamless setup and calibration. The rear sight is installed but not sealed to the base, allowing for easy windage adjustments as needed. Once your rifle is zeroed, simply apply the thread locker to secure the settings. The XS Backup Sight/XTI2 offers a reliable and efficient aiming solution that enhances your shooting performance, ensuring you can quickly and accurately engage targets in any environment.