LPA TPU19WA18 adjustable micrometer sight for Walther P99, PPQ, PPQ M2, S&W SW99 – White Outline

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LPA TPU19WA18 · Walther P99 / PPQ / PPQ M2 · S&W SW99 Micrometer Rear Sight with White Outline TPU19WA18 combines an adjustable rear sight with a white outline around the rear sight notch. This makes it easier to visually align the sights than with an all-black version, without turning it into a luminous insert. The rear sight is supplied without a front sight.

A good fit if … / Probably not a fit if …


A good fit if … you’re looking for an adjustable replacement rear sight for the P99, PPQ, PPQ M2 or SW99 and prefer a more clearly defined rear sight outline than the black version.


Probably not a fit if … you expect a self-illuminating system, fiber optics, two dots on the rear sight or a complete sight set with a front sight.


Compatibility and purchase checklist

Mount: The model name alone isn’t enough. The rear sight version must be compatible with the Walther P99, PPQ, PPQ M2 or S&W SW99.
White outline: The white outline highlights the rear sight notch, but it isn’t a fiber optic or night sight.
Included: Rear sight without front sight. Any existing or separately selected front sight must be the right geometry and height.

Features and practical benefits


White outline Can help you pick out the rear sight notch faster against changing backgrounds, without changing the sight picture as much as dot or fiber optic systems.


Micrometer adjustment Elevation and windage adjustments allow fine-tuning of the point of impact within the intended mechanical range.


Only d
ie Rear Sight This SKU is intentionally not a complete set. That makes sense if you want to keep using your existing front sight.

Clear variant logic TPU19WA18 stands for White Outline. Other end codes within the family indicate different rear sight pictures.

Limitations, drawbacks, and common purchasing mistakes

Not self-illuminating White Outline is optical contrast, not an active or glow-in-the-dark light source.

No front sight included If you want to replace both sight components, you need a complete sight set.

Fit before appearance The white outline only matters if the mounting interface is actually compatible.

Limited adjustment range Incorrect front sight height or improper installation cannot be corrected indefinitely.

Technical specifications with practical context

Manufacturer code TPU19WA18.

Product type Micrometer-adjustable pistol rear sight.

Compatibility Walther P99, PPQ, PPQ M2; S&W SW99 with a compatible rear sight mounting interface.

Sight picture White Outline on the rear sight.

Package type Rear sight without front sight.

Adjustment Elevation and windage.

Package contents
1 × LPA TPU19WA18 micrometer rear sight. The front sight, firearm, and any mounting components not explicitly listed are not confirmed as included.
Safe use
Install only on a completely unloaded firearm. If the mounting interface is unclear, the slide has already been modified, or you encounter unusual resistance, don't attempt to modify it yourself. Have the fit checked by a qualified professional.
FAQ
Is White Outline illuminated? No. It's a white outline that makes the rear sight notch stand out visually. Is a front sight included? No. TPU19WA18 is a rear sight without a front sight. Does the rear sight fit every PPQ version? Not necessarily. The actual rear sight mounting interface is what matters. What's the difference between TPU19WA18 and TPU19WA07? The WA18 version has White Outline; WA07 has a simpler black sight picture.
Black Raptor · an honest assessment TPU19WA18 is a good choice if you're looking for a classic adjustable rear sight with an additional bright outline. If you expect an illuminated system or a complete set, you need a different version.