The P226X Legion offer enhanced ergonomics for superior comfort, flush-fit 18-round magazines for increased capacity, low profile decocker, G10 Legion Pattern grip panels by HOGUE and finely tuned adjustable trigger systems to adapt to your shooting style. Optic-ready for SIGLOC Pro, ROMEO1Pro, ROMEO2, DPP and RMR footprints. Compatible with X5 slides, controls, grips and trigger systems. Includes three magazines. Specifications and Features:Action: SAOCaliber: 9mm LugerBarrel Length: 4.40"Capacity: 18+1Grips: Hogue G10Frame Finish: Legion Gray CerakoteSlide Description: Optic Ready/Serrated