L2D Combat Complete Tyton Upper Threaded Glock 19 Gen 3 Black/Black. The Complete Tyton Upper Kit Includes: (QTY 1) L2D Combat Tyton 19 Gen 3 Slide RMR Ready w/ Mounting Hardware & RMR Cover Plate (QTY 1)L2D Combat Fiber Optic Co-Witness / Suppressor Height Fiber Optic Sight Set (QTY 1) L2D Combat Precision Threaded Match Barrel (QTY 1) L2D Combat 17-4 Stainless Steel Upper Parts Kit (QTY 1) L2D Combat Anodized Aluminum Slide Cover Plate "L2D Logo" (QTY 1) L2D Combat Stainless Steel Guide Rod (QTY 1) ISMI Factory Weight Recoil Spring "Glock" is a federally registered trademark of Glock Inc. and is one of the many trademarks owned by Glock Inc. or Glock Ges.m.b.H. L2D Combat and its products are not affiliated with nor endorsed by Glock Inc. or Glock Ges.m.b.H. Specifications for L2D Combat Complete Tyton Upper Threaded Glock 19 Gen 3: Manufacturer: L2D Combat Gun Make: Glock Gun Model: Glock 19 Model Generation: 3 Package Contents: L2D Combat Complete Tyton Upper Threaded Glock 19 Gen 3 What firearm models does the manufacturer say L2D Combat Complete Tyton Upper Threaded Glock 19 Gen 3 is compatible with? The manufacturer says that L2D Combat Complete Tyton Upper Threaded Glock 19 Gen 3 is compatible with Glock 19L2D Combat 3HD-PP1-L2DCM18: Complete Tyton Upper Threaded Fits Glock 19 Gen 3 Black/Black