Air Arms Bleeder Tool, Fits Air Arms S400 MPR Air Rifles

Air Arms bleeder tool Safely exhausts air from the reservoir Fits Air Arms S400 MPR air rifles (does not fit the MPR FT, which does not have a removable tank) If you need to remove any remaining air from your Air Arms S400 MPR air rifle's reservoir, you'll need this tool to do it. Works fast and does the job safely.