New from Dead Air Silencers comes the Wolf 9-SD. A 9mm modular silencer that is fully welded for maximum strength on submachine guns and carbines. The Wolf 9-SD uses the same pistons and parts as the Dead Air Ghost-M 45 for use on pistols. In the long setup, it measures 7.58” and weighs 14.7 ounces. In its short layout, the Wolf is only 4.1” in length and 7.5 ounces in weight. Since the silencer is shortened from the front it is very easy to change size configurations.