The Noveske DM (direct mount) slide and pistol barrel set is designed as a straightforward enhancement for your factory Glock 17 or 19 pistol, offering a comprehensive package that includes a Noveske DM slide and pistol barrel, both adorned with our distinctive Cross engraving split across their top surfaces, indicating their unique factory configuration. This feature is exclusive to our sets. The Noveske DM slide presents an immediate upgrade to your Glock 17 or 19 compatible pistol, facilitating the mounting of various optics using our innovative DMOS (direct mount optic system). This patent-pending system enables the attachment of optics in 4 different patterns, utilizing our FMRS (forward mounted rear sight) as a dovetail-designed spacer to maintain optic proximity to the bore centerline. This setup ensures a smooth, repeatable mounting process with consistent return to zero. The slide is further optimized with enhanced front and rear serrations for improved manipulation and a chamfered top window that enhances weight distribution for balanced handling. Crafted from robust 17-4 stainless steel and coated with DLC (Diamond-Like Carbon) for added durability, each slide is engineered to endure rigorous use. The Noveske DM pistol barrel features a 9mm match chamber cut using Single Point technology (SPT), where the bore, rifling and chamber are machined in a single, high-precision operation, contributing to exceptional barrel accuracy. Each barrel is finished with an 11 degree target crown and incorporates six small flutes that reduce weight and increase heat dissipation during extended firing sessions. Constructed from premium 416R stainless steel and finished with DLC coating, our barrels exemplify precision manufacturing and reliability. Proudly made in the USA, these components reflect our commitment to superior craftsmanship and quality. Elevate the performance of your Glock pistol with the Noveske DM slide and pistol barrel set, offering cutting-edge design, precise engineering and American-made excellence to enhance shooting capabilities and customization options beyond standard factory offerings.