The SIG SAUER P229 RX is equipped with a slide-mounted reflex optic, the ROMEO1. All of the benefits of the P229 are enhanced through the use of SIG SAUER’s premier line of reflex mounted pistol optics. Shoot confidently and enjoy the crisp reliability of the P229’s smooth double-action/single-action trigger. With the ROMEO1, this P229 RX is the perfect mix of versatility and performance that every concealed carrier seeks.