XSeries Optic-ready Slide compatible with Romeo1PRO Delta Point Pro and RMR - XCompact Grip Module featuring an extended beavertail high undercut trigger guard and improved magwell - XSeries Flat Trigger - X-Ray3 Day/Night Sights - (2) 10rd Steel Magazine - CALIBER: 9MM - FRAME MATERIAL: STAINLESS STEEL - GRIP MODULE: XSERIES COMPACT MEDIUM - SLIDE MATERIAL: STAINLESS STEEL - SLIDE FINISH: NITRON - MAGAZINE CAPACITY: 10 ROUNDS - SIGHTS: X-RAY3 DAY/NIGHT SIGHTS - TRIGGER: STRIKER FIRED w/ XSERIES FLAT TRIGGER - OVERALL LENGTH: 7.0 in - OVERALL HEIGHT: 5.3 in - OVERALL WIDTH: 1.3 in - BARREL LENGTH: 3.6 in - SIGHT RADIUS: 5.5 in - WEIGHT W/MAGAZINE: 25.3 oz