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SureFire Z41 Switch Upgrades - FlashlightGuide
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 …