Centennial Defense Systems Extractor w/LCI for 10mm Glock TiN Gold. It is designed to be a drop in replacement of the OEM part and does not require any additional fitting. Specifications for Centennial Defense Systems Extractor w/LCI for 10mm Glock: Manufacturer: Centennial Defense Systems Gun Model: Glock 48 Glock 43X Glock 43 Glock 42 Caliber: 10mm Auto Fabric/Material: Stainless Steel Package Contents: Centennial Defense Systems Extractor w/LCI for 10mm Glock What firearm models does the manufacturer say Centennial Defense Systems Extractor w/LCI for 10mm Glock is compatible with? The manufacturer says that Centennial Defense Systems Extractor w/LCI for 10mm Glock is compatible with Glock 42 Glock 43 Glock 43X Glock 48Centennial Defense Systems 30074: Extractor w/LCI for 10mm Glock TiN Gold