Features

MX-431 Multi-Mode LED Tactical Flashlight

The multi-mode, True White™ LED flashlight lasts up over 64 hours and includes both an emergency S.O.S. and high-intensity strobe function.

• Includes MX-400 Multi-Mode LED Tactical Bezel, MX-030 3-cell Maintube and MX-001 Tail Switch.
• Multi-Mode, True White™ LED delivers an extremely bright, pure white beam of light.
• Precision reflector maximizes brightness while tightly focusing the beam.
  
• Up to 64.5 hours of runtime depending on the mode setting.
• 10 Lumens output on Low setting for maximum battery life, 175 lumens output on High setting for the toughest lighting situations.
• High-intensity strobe function with 175 lumens output delivers a blinding flash that can help you gain the seconds you need to take control of potentially dangerous situations.
• Emergency S.O.S. strobe function with 25 lumens output is both visible to aircraft and maximizes battery life, which could save lives in an emergency situation.
• Flexibility on demand: simply rotate the Bezel to instantly change modes to match the situation or condition.
• Regulated by state-of-the-art drive electronics carefully tuned for unsurpassed performance.
• Durable, scratch-resistant sapphire window, made from one of the hardest man-made substances on Earth.
• Part of our totally modular MX™ system, you can change out the components of the MX-431 with any of our Maintubes and Bezels to create alternate flashlight combinations.
• Runs on three CR-123A batteries (included).
• Double O-ring protection helps to ensure waterproof integrity at all times.
• The 1/8th turn lockout feature ensures your MX flashlight won’t be activated accidentally, extending battery life. Even in lockout position, your MX flashlight will retain its waterproof integrity.
• Incredibly rugged construction to withstand hard use in the field.
• Absolute Waterproof Integrity to four atmospheres. Leupold® pioneered the waterproofing technology that’s now the industry standard in riflescopes worldwide.
• A sophisticated magnetic sensor switch helps to protect your vital internal components from the elements.
• Accepts all 32mm Alumina® accessories, allowing you to customize your flashlight’s performance to match changing conditions of light and weather.
• Optical and mechanical components covered by the Leupold Full Lifetime Guarantee. Electronic components covered for two years by the Leupold Golden Ring Electronics Warranty.