Maniek44_Eng gives his take on the Mini Tracer Unit from Specna Arms. This is the description from the company: "The MTU ™ - Mini Tracer Unit , i.e. a compact sound suppressor equipped with a Tracer ball exposure system. The device is made of high quality aluminum and plastic. As a standard, the silencer has a 11mm CW thread (for pistol replicas) but thanks to the 14mm adapter included CCW can be successfully mounted on long replicas of carabiners or machine guns.