Nitecore MT21A - 260 lumens - CREE XP-E2 R2 LED - AA x2

  • 3295

The MT21A is on backorder!

Nitecore's MT21A is a flashlight that will stay in your hand for a good long while, both because of the mode options and the strong lanyard. The knurled grip is also good for holding for extended periods, though 2 heating up AA batteries might make it uncomfortable soon enough. If you have the bezel shifted to a certain setting, that might be after one or three~ hours.

The MT21A shoots a bright beam out to 656 feet, and the bezel shifts enough that using the turbo and other modes is no hassle. It is made out of aerospace grade aluminum, hard anodized with a military black finish. And it can take an impact, with the ground and water, well.


  • Manufacturer's page: Nitecore MT21A
  • Premium CREE XP-E2 R2 LED
  • Output modes:
    Turbo: 260 lumens/2hr (bezel twisted to the right)
    High: 130 lumens/5hr (bezel twisted to the left)
    Medium: 60 lumens/12hr
    Low: 15 lumens/50hr
  • Integrated “Precision Digital Optics Technology” provides exceptional throw capability in its class
  • Boasts a peak beam intensity of 10,000cd and a throw distance of up to 200 meters
  • Two rapid switching modes suit various user requirements
  • User-defined mode allows for customized brightness levels and a multitude of functions
  • Intelligent memory functions
  • Reverse polarity protection
  • Toughened ultra-clear mineral glass with anti-reflective coating
  • Purpose designed reflector ensures a smooth and powerful beam
  • Aerospace-grade aluminum alloy
  • HAIII Military-grade hard anodized
  • Purpose-made rhombic knurling for better grip
  • IPX8 standard waterproof (submersible to 2 meters)


  • Length: 155mm (6.1”)
  • Head Diameter: 25.4mm (1”)
  • Tail Diameter: 21.5mm (0.85”)
  • Weight: 68g (2.4oz)(without battery)


Lanyard, spare plastic cap, and spare O-ring

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