As the largest aftermarket slide manufacturer in the U.S. we have the advantage to bring to the market an aftermarket slide for Glock 19 that does not sacrifice quality or compromise your check book. Through optimization and our state-of-the-art quality control system we can proudly introduce the Live Free Armory Combat series.Caliber9mm LugerOverall Length6.8"Overall Width1.055"Weight9.05 ozMaterial416 Stainless SteelCompatibleGlock Compact Size Model 19Optics CutNoneCompletion PartsNot IncludedFinishNitrideCompatibilityGen 1-3 May or may not come with LFA logo.