G
LINEAR · 45g
Gateron Dual Rail Lunar Probe
The Gateron Dual Rail Lunar Probe is a factory-lubed 45g linear with a shorter 3.6mm travel and a clean PC-over-nylon sound. Our full review.
Where to buy
45g
Actuation
1.8mm pre-travel
3.6mm
Travel
total key travel
How it feels
Feel ratings not yet recorded for this switch.
How it sounds
Profile unrecorded
Noise level —
Spring ping None
Frequently asked
Is the Lunar Probe a short-travel switch?
Yes, in practice. Total travel lands at about 3.6mm rather than the usual 4.0mm, and pre-travel sits near 1.8mm, so it bottoms out a touch sooner and feels slightly snappier than a standard-depth linear.
Does the Lunar Probe need lube out of the box?
No. It ships factory-lubed and feels smooth as-is. A light hand-lube and filming can tighten the sound further, but it is not required for a good result.
What spring weight is the Lunar Probe?
It uses a roughly 45g actuation spring, putting it in the light-to-medium range that suits long typing sessions and fast gaming presses.
Compare Gateron Dual Rail Lunar Probe against another switch
Stack specs, sound profiles, and prices side-by-side.