XS Sights F8 Tritium Night Sight For Pistols, Large Tritium Sight, Fast Acquisition, Easy Alignment, All Pistols (Sig P320, P365, P225, P226, P229, Springfield XD, XDm & XDs, FN 509)

Shoot better day and night. XS F8 night sights increase front sight focus by using a large high-contrast front sight for fast sight acquisition. The wide U-notch increases front sight...