• EXCEPTIONAL BRIGHTNESS IN ANY LIGHT: Specialized fiber finishing technique and advanced fiber-optic material ensures exceptional daylight brightness. A tritium lamp guarantees an illuminated aiming point, even in total darkness
• USER REPLACEABLE FIBER: A threaded retainer on the front sight allows users to quickly replace any lost or damaged fiber pieces
• FIELD-READY CONSTRUCTION: The fiber optic and tritium vial are held in place by a sturdy housing machined from solid steel for maximum durability
• DESIGNED FOR EVERY DAY PISTOL USE: Steeply hooked front surface of rear sight assists in emergency one-handed slide manipulations
• Fits the Smith & Wesson M&P SHIELD .40, .45, and 9mm, M&P SHIELD Plus, and M&P SHIELD M2.0 models (excludes M&P SHIELD EZ Series)