| Optics-height sights for Walther PDP Compatible with Leupold DeltaPoint Pro & Holosun 509T Bright orange tritium front sight Blank rear sight for distraction-free aiming Precision CNC-machined steel construction | Durable black nitride finish Provides lower 1/3 co-witness with optics Fast daytime visibility & nighttime illumination Made in the USA Ideal for duty, carry, and defensive use |