The Hansohn Blast Diverter is designed to lessen the blast from a firearm when not using a silencer. Our blast diverter accepts all 1.375x24 mounting solutions such as the Dead Air KeyMo and Xeno, Energetic, Q Plan B, Griffin Plan A, Rearden Atlas, Rex Silentium and YHM adapters among others. Made from 4140 steel and black Nitride coated to ensure a lifetime of service.