Steiner Mk4 Battle Light LED Weaponlight

Steiner Mk4 Battle Light LED Weaponlight

Steiner Mk4 Battle Light LED Weaponlight

B&H # STMK4500 MFR # 9072
Special Order
Expected availability: 7-10 business days

Product Highlights

  • 500 Lumen
  • White LED Emitter
  • 10° Pre-Focused TIR Beam
  • Click-Type Push Button Body Switch
  • Integrated Remote Cable Port
  • Waterproof, Submersible to 16'
  • Anodized Aluminum Housing
  • Powered by Two CR123A Batteries
  • Includes Rail Mount and Pressure Switch
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Steiner MK 4 overview

  • 1Description

The powerful and versatile Steiner Optics Mk4 Battle Light LED Weaponlight features a push button tailcap switch for hand-held use, and a separate integrated port for a remote cable switch when mounted on a firearm. This system eliminates the common need to remove and store the tailcap switch as required with many conventional weaponlights. It comes with a low-profile Picatinny/Weaver rail mount that keeps the light close to the rail to limit possible snags and increase user maneuverability. The Mk4 has a single 500-lumen output with a Total Internal Reflection (TIR) lens that is factory-focused to produce a smooth 10° beam without holes or hot spots that has been optimized for maximum throw.

To cut weight and reduce user fatigue the light is made of a lightweight aluminum alloy and weighs in at just 4.9 oz. Designed for durability, the housing features a corrosion and scratch-resistant anodized finish, is O-ring sealed to make it waterproof and submersible to 16', and its broad operating temperature enables it to be used with confidence in most weather and conditions.

  • 500-lumen output
  • White LED emitter
  • Factory-focused Total Internal Reflection (TIR) lens
  • TIR lens optimizes beam for maximum throw and coverage, and produces a smooth beam without holes or hot spots
  • 10° focused spot light
  • Type: Push button
  • Location: Body
  • Momentary and constant-on modes
  • Included remote pressure pad switch
  • Separate remote cable port eliminates the need to remove and store tailcap switch when weapon-mounted
  • Lightweight and durable aluminum alloy housing
  • Corrosion and scratch-resistant matte-black anodized finish
  • Waterproof and submersible to 16'
  • Heat dissipating fins on head
  • Broad -40 to 150°F operating temperature range
  • Weighs 4.9 oz, and 6.0" long
  • Runs on two user-supplied CR123A batteries
  • Low-profile Picatinny/Weaver rail mount included
UPC: 000381890726
In the Box
Steiner Mk4 Battle Light LED Weaponlight
  • Remote Pressure Pad Switch
  • Picatinny/Weaver Rail Mount
  • Limited Heritage Full Lifetime Transferrable Warranty
  • Table of Contents
    • 1Description

    Steiner MK 4 specs

    Illumination Source White LED emitter
    Output Range 500 lumens
    Beam Angle 10°
    Battery 2 x CR123A
    Mount Picatinny / Weaver
    Construction Aluminum alloy
    Weatherproofing Waterproof, submersible to 16' / 5 m
    Operating Temperature -40 to 149°F / -40 to 65°C
    Length 6.0" / 15.3 cm
    Weight 4.9 oz / 138.9 g
    Packaging Info
    Package Weight 0.95 lb
    Box Dimensions (LxWxH) 8.8 x 5.4 x 3.1"

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