Xs Dxt2 Big Dot S&w M&p Shield Finish/Color:Orange 6 levels of red illumination

6 levels of red illumination featuring on/off between each level

it can be installed to many various mounts

the Ratchet Lock Castle Nut End Plate features a QD mount and easy installation with any buffer tube

a custom reticle generator

Xs Dxt2 Big Dot S&w M&p Shield Finish/Color:Orange 6 levels of red illuminationXS DXT2 Big Dot Night Sights offer the best front sight visibility in all lighting conditions. DXT2 Big Dot sights drive focus to the front sight using a high contrast front and a V notch rear for an unobstructed view of the front sight. DXT2 Big Dot front sights use a patent pending glow dot that absorbs light and glows in low light levels before it is dark enough to see the tritium. Optic Orange is designed to offer a high contrast sight picture