Live Free Amory design engineers and product specialists understand tight tolerances, clean lines, and enhanced performance. But it is not just about style, it's about giving you an edge. You get that edge by having a more positive ejection, a slide that's lighter, and you have an all-around smoother operation. Every LF19 slide is precision machined in our manufacturing facility in Melbourne, Florida, from 100% American-made 416 stainless steel. Further, its heat treated to 38-42 HRC for optimal strength and durability. Glock 19 Gen 3 compatibility & P80 PF940C. Accepts all standard and most aftermarket G19 components. Optic Ready (Trijicon RMR Footprint)Caliber9mm LugerOverall Length6.8"Overall Width1.055"Weight9.05 ozMaterial416 Stainless SteelCompatibleGlock Compact Size Model 19Optics CutTrijicon RMRCompletion PartsNot IncludedFinishBlack NitrideCompatibilityGen 1-3*May or may not come with the LFA logo* *May or may not have additional mounting holes for LFA V2 cover plate*