XS Sights AR20016 Tritium Stripe Front Sight Mil-Spec Green with White Outline Black for AR-15

The XS Sights AR20016 Tritium Stripe Front Sight Mil-Spec Green with White Outline Black for AR-15. The XS Tritium stripe front sight provides durability and visibility with a vertical tritium vial and a white outline. The square top post is 0.105 inches wide. Each full rotation yields a 5-inch shift at 100 yards, making it adaptable for precision shooting. It fits AR front sight housing with the front sight detent positioned at 3, 6, or 9 o'clock. It is not suitable for use with ARMS back up sight as its blade is too long to fold into a downward stance. Made in the USA.