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Viridian Weapon Technologies · Lights & Lasers

Viridian Reactor 5 Gen 2 (green laser)

Compatibility with GLOCK 43

Part number Reactor-R5-Gen2

Compatibility

Fit recorded

Model
GLOCK 43
Part number
Reactor-R5-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. This is a LASER ONLY — it emits no white light. NO WHITE LIGHT — Viridian publishes "Optics Type: Laser Only". In scope now that the category covers both, and discriminated by `emitter` rather than by being left out. ⚠️ The host list is dense with FAMILY STRINGS that must not be expanded: "Glock Gen 3, 4 & 5 (19/23/25/26/27/28/32/33/35/36/38/39)" names twelve models inside one parenthesis, and "Sig Sauer P238/P938", "Springfield XDs/XDs Mod 2" and "Kahr .45 ACP Polymer frames" each name more than one gun. Resolving them is a per-model decision, not a split on the slash.

Check your exact model and part before ordering. Fitment limits

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