CUSTOMER RETURN Surefire M600 Scout Dual Fuel (M600DF) 1,500 Lumen LED Weapon Light Z68 tailcap

$269.00 $199.00

(2 customer reviews)

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FireClean Fouling-Resistant Oil 2 Ounce FC-2

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Surefire RM45 Off-Set Rail Mount for a Scout Light® -- Thumbscrew-Clamp Models Only

Surefire SF18650B Micro USB Lithium Ion Rechargeable Battery 18650

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Big Tex Outdoors


This is a OPEN PACKAGE product. 100% functional but may show cosmetic blemishes. When lights (or any other item that takes a battery) gets returned to us because the customer changed their mind, wife/girlfriend found out what it REALLY costs or any other reason, we refuse to sell them as new.

Instead we offer them at a significant discount. These have been inspected and function tested and are 100% fully functional. We could sell them as new and nobody would be able to tell the difference but our policy is to only sell brand new, never used items as new and since these have been in the hands of a consumer, we can’t sell them as new anymore.

Most include the 18650A battery and charge kit but some may ship with the newer 18650B battery with cord.


The M600DF Ultra Scout Light is a lightweight, compact WeaponLight featuring an ultra-high-output LED that delivers 1,200 lumens of blinding white light with 123A batteries and 1,500 lumens of light with the SF18650A rechargeable lithium-ion battery (included).

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 A proprietary Total Internal Reflection (TIR) lens shapes the recoil-proof LED’s light into a beam with plenty of reach but enough surround light to accommodate peripheral vision, making the M600DF ideal for medium to longerrange applications. The rugged M600DF attaches quickly and securely to any MIL-STD-1913 rail via its integral thumbscrew clamp. A slight press of the Z68 tailcap switch will activate the momentary-on, while fully depressing the tailcap until it clicks will activate constant-on. Constructed of lightweight aerospace aluminum, with a Mil-Spec Hard Anodized finish, and O-ring sealed to keep out the elements, the tough M600DF will endure combat-like conditions without any sacrifice in weapon maneuverability.


  • Virtually indestructible ultra-high-output LED generates 1,200 lumens of blinding light with SF123A batteries and 1,500 lumens with included SF18650A rechargeable lithiumion battery charger kit
  • TIR lens shapes versatile beam with enough reach and surround light for close-to longer-range operations
  • Mil-Spec Hard Anodized aluminum body, tempered window & O-ring seals make light rugged, durable, and combat ready
  • Activation via Z68 momentary/constant-on pushbutton switching with protective shroud
  • Thumbscrew mount attaches quickly & securely to MILSTD-1913 rails
  • Dual fuel light powered by either two 123A lithium batteries with a 10-year shelf life and an SF18650A lithium-ion rechargeable battery


OUTPUT (2) SF123A: 1,200 lumens, (1) SF18650: 1500 lumens
CONSTRUCTION / FINISH Aluminum / Mil-Spec Type III hard anodizing
WEIGHT (w/batteries) 5.15 oz ( 146 g)
LENGTH 5.56” (14.1 cm)
BEZEL DIAMETER 1.125″ (2.85 cm)
BATTERIES Two SF123A lithium (incl.) or One SF18650 lithium-ion
SWITCHING Z68 click switch

This light includes the Surefire 18650 charge kit 

This light will work with all Surefire Scout mounts, tail caps and switches. See all of our in stock accessories and parts HERE

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Additional information

Weight 12.804448198989 oz
Dimensions 8 × 6 × 3 in


2 reviews for CUSTOMER RETURN Surefire M600 Scout Dual Fuel (M600DF) 1,500 Lumen LED Weapon Light Z68 tailcap

  1. Michael (verified owner)

    Great deal! This is the second customer returned Surefire product I have purchased from Big Tex and this one is no different from the first. It’s brand new and in perfect condition! As always, Surefire is an awesome product and is a super bright and durable product.

  2. Richard (verified owner)

    Love these lights. I’ve bought a few of these and always basically new with chargers. Can’t beat this deal.

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