The Holosun KPLT-MOS9MM Adapter is an essential accessory for enhancing the precision of your GLOCK 19 or 17. Engineered for both professionals and enthusiasts, it delivers unmatched reliability in demanding conditions.Constructed from high-quality 6061 aircraft aluminum, this mount provides superior durability and resistance to corrosion. Its Type III Hard Anodized finish ensures longevity while maintaining an attractive aesthetic.Compatible with GLOCK 19/17 MOS Optic Cut SlidesWill Not Fit 43X/48 MOS6061 aircraft aluminum constructionCorrosion-resistant anodized finishUpgrade your shooting experience with the Holosun KPLT-MOS9MM Adapter for optimal accuracy.