Meprolight Hyper-Bright - Highly Visible Day/Night Self-Illuminated Sights FN FNX Phosphorescent Yellow Front Green Rear Black 408893121 408893121. Shooters can select fromone of three colors Green Yellow or Orangefor the frontsight. The tritium is...
Meprolight Hyper-Bright - Highly Visible Day/Night Self-Illuminated Sights FN FNX Phosphorescent Yellow Front Green Rear Black 408893121 408893121. Shooters can select fromone of three colors Green Yellow or Orangefor the frontsight. The tritium is...