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Viridian Weapon Technologies · Lights & Lasers

Viridian Reactor RTL Gen 2

Compatibility with GLOCK 42

Part number Reactor-RTL-Gen2

Compatibility

Fit recorded

Model
GLOCK 42
Part number
Reactor-RTL-Gen2
Based on
Manufacturer documented

Based on manufacturer documentation or support information.

Mounts on the TRIGGER GUARD, not on an accessory rail — the housing is cut for this specific pistol and no rail is used or needed. White light only, no laser. THE ONLY VIRIDIAN PRODUCT THAT BELONGS IN THIS CATEGORY. Viridian publishes "Mount Type: Trigger Guard" and "Optics: LED Light Only" as structured spec fields — a manufacturer already treating mount type as a first-class facet, which is the precedent for the `mount_type` attribute this drop introduces. 140 lumens strobe / 100 constant, ships with an ambidextrous IWB holster with INSTANT-ON.\n\n⚠️ SEVERAL HOSTS HERE ARE FAMILY STRINGS and must not be expanded: "Glock Gen 3, 4 & 5", "Ruger LC9/LC380/EC9", "Sig Sauer P238/P938", "Springfield XDs/XDs Mod 2". Each names more than one gun and the family rule applies as it always has.

Check your exact model and part before ordering. Fitment limits

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