Switch it up with a caliber exchange kit for your SIG SAUER P226 RX. This caliber exchange kit includes a complete upper receiver with a barrel chambered in 9mm. Ideal for switching between ammunition supplies or simply converting for personal preference. Caliber exchange kits offer a great way for P226 pistol users to bring modularity to their SIG pistol.Note: CALX kit comes with contrast sights.
KIT INCLUDES SLIDE, GUIDE ROD/SPRING, ROMEO 1