4.0" Ported Barrel (P9 & CW9)
Compensator for reduced recoil. May require fitting. Fits P9 and CW9 only.****NOTE: These barrels will not fit older framed models that have not been updated. This update service is available through the service department at a cost of $190 + $25 s&h....If you are unsure of the age of your pistol, or wish to have this service performed, please contact the service department.