SureFire Z41 switch upgrades

SureFire Z41 Switch Upgrades

The SureFire Z41 tailcap has been around for quite a while.  For more than 25 years this classic design has remained largely unchanged, even as handheld lighting has evolved immensely.  Inside its aluminum or Nitrolon shell, the Z41 houses a ruggedly simple switch mechanism that has proven itself to be durable, reliable, and ideally suited for tactical use.  With a simple user interface that allows momentary operation with a press of the tailcap, the Z41 ensures the flashlight is easy to activate when needed and, equally important, turns off when the switch is released.  Constant operation is achieved by simply twisting (tightening) the tailcap.

Although the Z41, along with its many derivatives, works well for its intended purpose, it’s not perfect for every application.  Some would prefer the convenience of a click-type tail switch while others may wish for a lower-profile or more efficient alternative.  Whatever the case, the popularity of SureFire flashlights has led to the creation of several aftermarket solutions allowing the Z41 switch mechanism to be replaced using only simple hand tools.

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Olight S10-L2 Baton

Review: Olight S10-L2 Baton

The Olight S10-L2 Baton is a powerful yet very compact Everyday Carry sized light with a magnetic base for hands-free use.  Powered by a single 123A lithium primary battery or RCR123 (16340) lithium-ion rechargeable cell, the S10-L2 is rated to provide up to 400 lumens of output with its Cree XM-L2 emitter.

A side mounted switch on the body allows access to any of the five operating modes (4 output levels plus strobe) through combinations of button presses and holds.  The S10-L2 Baton used in this review was provided by OlightWorld and typically retails for around $50.

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SureFire LLC Machining Center

SureFire – Behind the Scenes

As I was preparing for an upcoming trip to San Diego, California I couldn’t help but notice that I would be a mere two hour drive from Fountain Valley, the birthplace of the many SureFire flashlights in my collection.  As a certifiable flashlight nut (flashaholic) I just couldn’t pass up this opportunity without attempting to visit their facilities while on the West Coast.  Hopefully I could learn more about the company, people, and processes that create such great products.Continue reading


Review: SureFire P1R Peacekeeper

The SureFire P1R Peacekeeper is a compact high-output flashlight designed to meet the needs of law enforcement personnel. Normally powered by the included lithium-ion battery the Peacekeeper is rated to provide a maximum of 600 lumens of output and is available in two versions.

  • P1R Peacekeeper Tactical (P1R-A-BK):  Single output version (600 lumens) equipped with a press for momentary, twist for constant-on tactical switch.
  • P1R Peacekeeper (P1R-B-BK):  Dual output version (600 lumens and 15 lumens) with a click-type switch.  Partially press for momentary-on high output or press further, until it clicks, for constant-on high output.  Low mode is activated by returning to off and pressing or clicking again within 2 seconds.  After being off for more than 2 seconds, the Peacekeeper will always return to high mode the next time it is turned on.

Both versions of the Peacekeeper have a Manufacturer’s Suggested Retail Price (MSRP) of $250 and retail for around $200.

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Review: Malkoff M91B LED Drop-In

The M91B is the newest addition to the Malkoff Devices line of LED drop-in modules. Like its predecessor, the M91A, the new M91B is designed for use with the Malkoff line of full-size flashlight bodies or as a direct drop-in replacement for the SureFire P90 incandescent lamp assembly used by the SureFire 9P, C3 Centurion, and Z3 CombatLight.

Suitable for handheld and weapon mounted applications, the new M91B is outfitted with a cool white Cree XP-L emitter rated to produce approximately 825 lumens at turn on and 700 lumens during continuous operation. When used in conjunction with a Malkoff flashlight body and high/low bezel ring a 30 to 40 lumen (approximately) low mode is also available. The M91B has a retail price of $89.00.

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Anytech XM-L2 P60 Drop-in

Anytech Tactical is based near Brisbane, Australia where they develop, modify, and distribute tactical lighting and equipment.  In addition to a full selection of tactical flashlights and hosts, they also carry their own line of LED drop-in modules for use with SureFire, Solarforce, and other lights that use the common P60 drop-in format.

Based on the Cree XM-L2 emitter, the drop-ins are rated to produce 800 lumens of output when powered by a single 18650 lithium-ion rechargeable battery.  Several different configurations are available with anywhere from 1 to 4 different operating modes allowing various combinations of High, Medium, Low and Strobe outputs.

A sample drop-in module configured for High/Medium/Strobe operation was provided by Anytech for review.

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OVEREADY Custom Bored Elzetta Bodies

Elzetta Design creates some of the toughest and most distinctive flashlights on the market today which, owing to their tactical nature, are specifically designed for use with industry standard CR123 lithium primary batteries.  This choice of battery type makes perfect sense when considering the intended law enforcement and military applications of these lights but may frustrate some users who would like the ability to use larger, more powerful, lithium-ion rechargeable batteries.

OVEREADY has taken steps to fill this void by boring (enlarging the battery compartment) of the Elzetta Bravo and Charlie flashlight bodies.  These bored Elzetta bodies may then be purchased separately or as part of a complete “turn-key” flashlight with the high-output AVS head. Continue reading

OVEREADY body extenders for SureFire flashlights

OVEREADY Custom Body Extenders

OVEREADY has introduced a brand new line of custom made body extenders which allow owners of SureFire C, P, or Z series flashlights (or any other compatible lights) to reconfigure their lights to use more powerful combinations of batteries.  The extenders are sized to accept 18mm (nominal) lithium-ion batteries and are available in two lengths:

  • 18350 Body Extender – Same length as the SureFire A19 extender and adds the equivalent of one CR123 battery in length.
  • 18650 Body Extender – Nearly twice the length of the 18350 version and adds the equivalent of one 18650 lithium-ion rechargeable battery in length.

Both sizes are available in three anodized finishes – Type II Black, Type III Black (HA Black), and Type III Natural (HA Nat) – with prices varying by size and finish.  One type III Natural 18350 body extender and one Type II Black 18650 body extender were provided for this review by OVEREADY.

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Elzetta Bravo with Speed Clip pocket clip

Elzetta Design Speed Clip

Along with the launch of the new Alpha flashlight last month, Elzetta has also introduced their unique Speed Clip accessory which facilitates the attachment of Elzetta Modular Flashlights to a pocket, pouch, or belt.  The Speed Clip is designed for tool-free installation and allows bezel-up or bezel-down carry with any of the Elzetta bodies, tailcaps or bezels.

A sample of the Speed Clip, which retails for $15.00, was provided for review by Elzetta Design. Continue reading


Custom OVEREADY 6Z and Z2

The classic SureFire 6Z and its successor, the Z2 CombatLight, are still among the most recognizable tactical lights in existence.  First introduced over 20 years ago, the 6Z was the first handheld flashlight designed from the ground up for use with a handgun and featured a unique (at the time) narrow body which allowed it to be used in a variety of holds.  The enduring CombatLight design was carried over to several other lights and still influences designs today.

As with other P60-based SureFire lights, the 6Z and Z2 have been very popular with enthusiasts due to the ease with which they can be upgraded using any of the numerous P60 LED drop-ins available.  However, since SureFire discontinued production of the Z2 they have become scarcer and are typically only available on the used market.  That is, until now.  Continue reading