Product Description The Noveske DM (Direct Mount) Optics Ready Slide and Barrel Set is a premium upgrade designed for the Glock 19 Gen 3 pistol. Built for shooters who demand precision and versatility, this set pairs a Noveske DM slide with a match-grade threaded barrel, both engraved with Noveske&';s signature Cross pattern for a cohesive, factory-matched appearance. The DM slide utilizes Noveske&';s patent-pending DMOS (Direct Mount Optic System), enabling compatibility with four different optic mounting patterns via the forward mounted rear sight (FMRS), which serves as a dovetail spacer to keep the optic aligned close to the bore centerline for consistent return to zero. Crafted from 17-4 stainless steel and finished with a durable DLC (Diamond-Like Carbon) coating, the slide features enhanced front and rear serrations for positive grip manipulation and a chamfered top window for balanced weight distribution. The Noveske threaded barrel (1/2x28) is machined from 416R stainless steel using Single Point Technology (SPT) for a precise 9mm match chamber, delivering tight bore, rifling, and chamber alignment for exceptional accuracy. Six barrel flutes reduce weight and promote heat dissipation, while the 11-degree target crown ensures consistent bullet exit. The complete set includes the Noveske End Plate, Cover Plate with Rear Sight, and Front Sight, making it a ready-to-install solution proudly manufactured in the USA. Product Highlights Patent-pending DMOS (Direct Mount Optic System) supports four different optic patterns with the included forward mounted rear sight for seamless, bore-aligned optic mounting Slide constructed from 17-4 stainless steel with a DLC finish for outstanding durability, corrosion resistance, and a sleek black appearance Match-grade 9mm barrel crafted from 416R stainless steel using Single Point Technology for superior bore, rifling, and chamber concentricity Threaded 1/2x28 barrel with six flutes for reduced weight and improved heat dissipation, finished with an 11-degree target crown Complete set includes Noveske End Plate, Cover Plate with Rear Sight, and Front Sight for a full, ready-to-install upgrade Specs Brand: Noveske Model: DM (Direct Mount) Slide Compatibility: Glock 19 Gen 3 Caliber: 9x19mm Finish: DLC (Diamond-Like Carbon), Black Slide Material: 17-4 Stainless Steel Barrel Material: 416R Stainless Steel Barrel Thread Pitch: 1/2x28 Barrel Crown: 11 Degree Target Crown Barrel Flutes: 6 Optic System: DMOS (Direct Mount Optic System) - Patent Pending Included Accessories: Noveske End Plate, Cover Plate with Rear Sight, Front Sight Country of Manufacture: USA UPC: 840906137918 MPN: 03002697 Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&';s manufacturer.