The Lone Wolf TimberWolf Complete Upper with RMR Cut for Glock 17 Gen 3 was designed to take your shooting experience to the next level. In addition to superior performance, these slides are also drop-in ready for Lone Wolf or OEM GLOCK Gen 1-4 9mm barrels as well as TimberWolf frames, DUSK19 frames, and factory frames. The TimberWolf slide is made of 17-4SS and finished in an attractive black nitride. Front, rear and top serrations on the slide provide ease of chambering and press-check. The slide is reflex sight-ready with the optic cover plate included, which is compatible with both TRIJICON RMR/SRO and HOLOSUN 407/507/508 (Non-K Models) footprints. FeaturesReady to use, pre-fit for a drop in installationSlides fit Lone Wolf Timberwolf Frames, DUSK19 Frames and GLOCK Gen 3 compatible framesCompatible with Lone Wolf DUSK19 Barrels and OEM Gen 1-4 9mm barrelsCoated for corrosion and wear resistanceHeat treated, high strength 17-4 stainless steel constructionExacting tolerances prod...