The Sig Sauer X-RAY NS P228/P229/P239 sight set delivers reliable nighttime visibility and fast target acquisition with its Tritium standard dot paired to a white stripe rear, featuring a round notch and a #8 front and #8 rear sizing for precise alignment on Sig P224/P226/P228/P229/P239 pistols. Engineered by Sig Sauer, these handgun sights cultivate a clear, high-contrast sight picture in low light, with green primary illumination and a white-outline rear for rapid front sight focus during dynamic shooting or hunting scenarios. The round notch design optimizes alignment workflow while maintaining a compact footprint, and the green glow foregrounds the front sight against varied backgrounds, aiding fast sight alignment under stress. Built to endure field use, the Type Sight is described as a durable addition to any handgun parts and handgun sights collection, supporting dependable performance from dawn patrols to late-evening shoots. Compatible across a range of popular Sig models, this sight set enhances accuracy, confidence, and reaction speed through consistent, intuitive sighting. Whether updating a nightstand pistol or outfitting a duty-ready rifle-sidearm, the Sig Sauer X-RAY NS sight system offers proven reliability, visibility, and practical enhancement for serious shooters.