One tax stamp, two silencer configurations. AAC's standard-setting 9mm pistol silencer is back, now in a modular format. With the Ti-RANT 9M-HD, the sweet sound shooters have loved for nearly a decade is now available in a user-configurable design, with no tools required. Replaces the legacy Ti-RANT 9 and Ti-RANT 9S. Note: If this product is reflected as in-stock it means it's either physically in-stock or allocated and available (serial number is assigned) at my distributor