The P229 RX pairs the P229 Enhanced Elite package with a ROMEO1 red dot sight pre-installed on a factory optic-cut slide. One of the first factory optic-ready compact duty pistols from a major manufacturer, the RX proved that red dot sights on duty pistols were viable before the concept became mainstream. SRT, beavertail, night sights co-witnessed with the dot, and Nitron finish are standard. Type: Pistol Action: DA/SA Caliber: 9mm Capacity: 15 Year introduced: 2016, USA Weight: 32.4 oz Overall length: 7.4" Status: Active Intended use: carry, duty