Check the listing for details. Extended Slide Lock Combo for Glock 30 Gen1 to Gen4. Condition: New. Listed at 14.99 USD. AUTHORIZED DELTAC RESELLER Best of BOTH Slide Lock Description: Made with 4130 weapon grade steelClean laser cut (not stamped)CNC machined barrel lug notch for superior lock up compared to the Glock OEM slide lockEasy to Install no Fitting RequiredThe Deltac slide lock is shaped to allow for maximum finger grip making field strip take down easy. The low profile design is approximately flush with the pistol frame profile reducing holster wear. Made from 4130 steel and the barrel lug notch milled for strong lock up. Black Oxide finish. Made with a 100% Lifetime Warranty. Will not work with Glock 36, 43 or 42 models.Fits Glock model (Gen 1 through 4) 17, 19, 20, 21, 22, 23, 24, 25, 26, 27, 29, 30, 31, 32, 33, 34, 35, 37, 38, 39, 40 and 41Note: Slide lock Will not fit Glock model 42, 43 or 36 Pin Description:Type: Ball end disassembly punch for GlockMaterial: Stainless steelTreatment: Heat treated to 42 HRCTotal length: 2.93"Punch Length: 1.03"Punch outside diameter: 0.074"Finish: SmoothCoating: Black oxideUniversal application