YHM offers a limited lifetime warranty against defects in material and workmanship. We will repair or replace any YHM sound suppressor free of charge so long as the warranty has not been voided. Any repairs not covered by this warranty will be charged to the owner. The warranty will be considered null and void and YHM will not cover damage to the sound suppressor and/or host firearm resulting in whole or in part from:
• Criminal or Negligent use
• Misuse
• Careless handling
• Modifications
• Use on a barrel shorter than our stated minimum barrel length
• Use of a crush washer, peel washer or anything else that causes misalignment
• Use of ammunition that is defective, improperly hand-loaded, reloaded, or improperly sized for the suppressor
• Use of frangible ammunition
• Ordinary wear and tear
Any or all of the non-warranted events listed above may cause injury or death to the user or a third party. YHM neither expressly nor directly accepts any such liabilities. YHM products are sold “as is” and have no implied warranties of merchantability or fitness for a particular purpose.
Please note that both the suppressor and the mount used at the time of failure are required for YHM to process a warranty claim or repair. To ensure your host firearm is properly set up for suppressor use and to prevent subsequent problems, we will require your barrel to be included in your return shipment. In many cases, failures are caused by improper barrel threading, or misalignment caused by third party mounting devices.