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SureFire M340C Mini Scout Light PRO


Video | What’s Included | Specs | Pictures | FAQ | Restrictions | Related Info

The new SureFire M340C Scout PRO is an update to the classic M300C Scout light. As an all-around great weapon light, it’s built to take abuse and is one of the most proven and reliable weapon lights on the market. This model differs from the classic in that it has a swivel mount that allows the end-user to bend the body of the light to sit closer to the rail, making for a more compact weapon light setup. It can be mounted to standard 1913 Picatinny and M-LOK rail and has a rear click tailcap with momentary and constant-on function.

It runs on one CR123A battery and has 500 lumens and 7,600 candela which makes it effective at close range, 30 meters and in. The beam is more flood (wide) than a spot which makes it ideal for weapons with little rail space and even helmet-mounted lights.

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One SureFire M340C Mini Scout Light PRO (Black or Tan): MH31 Body + M-1913-S Mount (MIL-STD-1913) + M-MLOK-S Mount (M-LOK) + Z68 Tailcap (click-on) + KE1-H White LED Bezel, one CR123A lithium battery, and one Allen key.

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  • Virtually indestructible ultra-high-output LED generates 500 lumens of blinding light; produces tactical-level light for 1 hour on a single 123A lithium battery
  • TIR lens shapes versatile beam with enough reach and surround light for close-to longer-range operations
  • Versatile Low-Profile Mount (LPM) allows the user to optimize the light’s position relative to the rail
  • Activation via Z68 momentary/constant-on pushbutton switching with protective shroud
  • O-ring seals keep out moisture; the Mini Scout Light PRO is IPX7 rated
  • Mounts for MIL-STD-1913 rails and M-LOK rails included

Made in the USA.

Scout Light User Manual

For a more in-depth comparison of SureFire rifle light specifications, check out our comparison table HERE

OUTPUT500 lumens
RUNTIME*1.0 hours
DISTANCE175 meters
FINISHMil-Spec Hard Anodized
WEIGHT (w/ batteries)3.65 oz (103.5 g)
LENGTH4.1 in (10.4 cm)
BEZEL DIAMETER1.125 in (2.9 cm)
BATTERIESOne 123A lithium (incl.)
SWITCHINGClick tailcap
LIQUID INGRESS PROTECTIONIPX7, Submersion up to one meter for 30 minutes
*Continuous hours until output drops to 10% of normal output

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Is there any difference in output between this model and the old M300C?
Nope! The only difference between this model and the previous M300 model is the mount. They both produce 500 lumens and 7,600 candela.
Will this fit on the T.REX Lightbar?
It won’t work without an adapter. You can pick up a PRO mount adapter for the Lightbar HERE.
What is the difference between Lumens and Candela? Which is more important?
The number of lumens a light has can be very deceiving. Though high lumen counts are often thrown out by manufacturers to sell lights, higher lumens doesn’t always translate to a brighter light. Simply put…

Lumens is the total amount of light emitted.
Candela is how far and tightly focused the light is thrown onto a target.

Lumens is important, but Candela is king when it comes to identifying targets. Lumens can light up a room (flood light), but candela can light up the details on a particular object (throw light).

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SureFire products cannot be shipped outside of the US.

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Where to Mount Your Rifle Light – Video – T.REX ARMS

TARKOV 9” 300Blk MCX – Help – T.REX ARMS

SureFire M340C Mini Scout Light PRO Overview – Video – T.REX ARMS

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