<p>The Silencerco Salvo choke tube permits mounting aSalvo 12 suppressor to your shotgun utilizing the integral choke tube threads, without having to go to the expense of having your barrel threaded. The choke tube is made of hardened steel and provides a secure mounting point for the Salvo suppressor. These choke tubes are also available in sets of three that include Improved Modified, Modified and Full.</p>
