Tacfire Upper Parts Kit, Glock 19 Gen 3, Black, Small, UPK-GLK19

Zaffiri Precision Glock 19 Gen 1-3 Upper Parts Kit, Metal/Plastic, 19.UPK

Centennial Defense Systems MOD4 Upper Parts Kit For Gen 1-3 Glock 19, Black, Button Head Allen Screw, 15Lb Spring, 51264

Lone Wolf Arms Dusk Pistol Complete Upper Slide, Glock 19, 9Mm, Gen 3, RMR Cut, Graphite Gray, Small, LWD-Dkslide19-G3-GG-BUILT

Centennial Defense Systems MOD4 Upper Parts Kit For Gen 1-3 Glock 19, Red, Button Head Allen Screw, 20Lb Spring, 51332

Centennial Defense Systems MOD5 Upper Parts Kit For Gen 1-3 Glock 19, Hi-Viz Orange, Flat Face Button Head Screw, 22Lb Spring, 51405

L2D Combat Complete Catalyst Upper, Threaded, Glock 19 Gen 3, Black/TIN, LD-CU-C-193-FT-BLK-TIN

Centennial Defense Systems MOD4 Upper Parts Kit For Gen 1-3 Glock 19, Black - Coated Rod, Button Head Allen Screw, 13Lb Spring, 51269

L2D Combat Complete Tyton Upper, Threaded, Glock 19 Gen 3, Black/Black, LD-CU-T-193-FT-BLK-BLK

Centennial Defense Systems MOD4 Upper Parts Kit For Gen 1-3 Glock 19, Tin, Gold, Button Head Allen Screw, 22Lb Spring, 51345

Centennial Defense Systems MOD4 Upper Parts Kit For Gen 1-3 Glock 19, Nickel, Button Head Allen Screw, 22Lb Spring, 51309

Centennial Defense Systems MOD4 Upper Parts Kit For Gen 1-3 Glock 19, White, Button Head Allen Screw, 13Lb Spring, 51353

Centennial Defense Systems MOD5 Upper Parts Kit For Gen 1-3 Glock 19, Glock Tan, Flat Face Button Head Screw, 15Lb Spring, 51396

Centennial Defense Systems MOD5 Upper Parts Kit For Gen 1-3 Glock 19, Tin, Gold - Coated Rod, Flat Face Button Head Screw, 13Lb Spring, 51449

Centennial Defense Systems MOD4 Upper Parts Kit For Gen 1-3 Glock 19, Tin, Gold - Coated Rod, Button Head Allen Screw, 13Lb Spring, 51347

Centennial Defense Systems MOD5 Upper Parts Kit For Gen 1-3 Glock 19, Red, Flat Face Button Head Screw, 13Lb Spring, 51431

Centennial Defense Systems MOD4 Upper Parts Kit For Gen 1-3 Glock 19, Glock Gray, Button Head Allen Screw, 22Lb Spring, 51291

Centennial Defense Systems MOD4 Upper Parts Kit For Gen 1-3 Glock 19, Pink, Button Head Allen Screw, 15Lb Spring, 51318

Centennial Defense Systems MOD4 Upper Parts Kit For Gen 1-3 Glock 19, OD Green, Button Head Allen Screw, 15Lb Spring, 51312

Centennial Defense Systems MOD3 Upper Parts Kit For Gen 1-3 Glock 19, Black - Coated Rod, Torx Screw, 15Lb Spring, 51168

Centennial Defense Systems MOD3 Upper Parts Kit For Gen 1-3 Glock 19, Black, Torx Screw, 15Lb Spring, 51162

Centennial Defense Systems MOD5 Upper Parts Kit For Gen 1-3 Glock 19, Tin, Gold, Flat Face Button Head Screw, 20Lb Spring, 51446

Centennial Defense Systems MOD2 Upper Parts Kit For Gen 1-3 Glock 19 W/Flat Face Screw, 13Lb Spring, Burnt Bronze, 51077

Centennial Defense Systems MOD3 Upper Parts Kit For Gen 1-3 Glock 19, Glock Tan, Torx Screw, 18Lb Spring, 51193

Centennial Defense Systems MOD3 Upper Parts Kit For Gen 1-3 Glock 19, Red, Torx Screw, 15Lb Spring, 51228

Centennial Defense Systems MOD3 Upper Parts Kit For Gen 1-3 Glock 19, Nickel, Torx Screw, 18Lb Spring, 51205

Centennial Defense Systems MOD2 Upper Parts Kit For Gen 1-3 Glock 19 W/Flat Face Screw, 22Lb Spring, OD Green, 51111

Centennial Defense Systems MOD5 Upper Parts Kit For Gen 1-3 Glock 19, Glock Gray, Flat Face Button Head Screw, 18Lb Spring, 51391

Centennial Defense Systems MOD2 Upper Parts Kit For Gen 1-3 Glock 19 W/Flat Face Screw, 15Lb Spring, White, 51150

Centennial Defense Systems MOD4 Upper Parts Kit For Gen 1-3 Glock 19, Satin Aluminum, Button Head Allen Screw, 13Lb Spring, 51335

Centennial Defense Systems MOD1 Upper Parts Kit For Gen 1-3 Glock 19 W/Allen Screw, 17Lb Spring, Tin, Gold, 51037

Centennial Defense Systems MOD2 Upper Parts Kit For Gen 1-3 Glock 19 W/Flat Face Screw, 18Lb Spring, Tin, Gold, 51139

Centennial Defense Systems MOD3 Upper Parts Kit For Gen 1-3 Glock 19, Glock Gray, Torx Screw, 20Lb Spring, 51188

Centennial Defense Systems MOD2 Upper Parts Kit For Gen 1-3 Glock 19 W/Flat Face Screw, 13Lb Spring, Tin, Gold - Coated Rod, 51143