The Trijicon GL243C601146 Suppressor/Optic Height Sights for Glock slim frame delivers precision green tritium illumination with an orange outline front sight against a black rear sight for fast target acquisition in varied lighting, pairing a Glock 42/43/43X/48 compatibility with durable, reliable performance. This night sight set blends Trijicons renowned visibilitygreen tritium for daytime-to-dusk readabilitywith a distinctive orange outline on the front sight to enhance contrast and quick alignment, while the black rear sight provides a clean, snag-free profile. Designed to sit at suppressor/optic height, they facilitate co-witnessing with popular micro red dot optics and red-dot setups, ensuring consistent point-of-aim alignment across optic configurations without sacrificing concealment or profile on the Glock slim frame. Ideal for concealed carry, personal defense, and duty-style training, these sights help shooters acquire targets faster, maintain sight picture through dynamic shooting scenarios, and preserve sight integrity under recoil. Trijicons model GL243-C-601146 embodies rugged construction and proven reliability, making it a practical upgrade for Glock 42/43/43X/48 platforms seeking enhanced night visibility and reliable front-rear sight alignment.