YHM, in cooperation with Sound Technologies, is proud to bring you the Phantom .338 Sound Suppression
System. The proven performance of YHM's Phantom Flash Hider reduces muzzle flash while the
Sound Technologies baffle design (U.S. Patent #7,073,426) reduces muzzle noise by up to -28 dB. The fast attach design (Patent Pending) allows you to
permanently install the Phantom Flash Hider or Muzzle Brake and then install the Sound Suppressor without the use of tools
when sound suppression is desired. Our patented Phantom Flash Hider system holds the sound suppressor
firmly in place by hand tightening and allows the sound suppressor to be removed by hand when no longer
needed. A patented gas seal keeps the threads clean so the suppressor will not bind, making removal a breeze.
The Phantom Flash hider supports the sound suppressor in two places making misalignment nearly impossible,
even if the sound suppressor is not fully tightened.
Specifications:
Caliber.................................................................................................................................................................. .338 LM
Overall Length...........................................................................................................................................10.150 Inches Diameter......................................................................................................................................................1.625 Inches
Weight..............................................................................................................................................................33 Ounces
Suppression Level.................................................................................................................................................-28 dB
Material............................................................................................................................................. Chrome Moly Steel
Finish..............................................................................................................................................................Matte Black
Method of Attachment.........................................................................................Quick Disconnect with Flash Hider
YHM-3700A.............(Includes 5/8"-24 Flash Hider)......................................................................................$795.00
YHM-3700MA..........(Includes M18 X 1 Flash Hider)......................................................................................$795.00
YHM-3800A.............(Includes 5/8"-24 Muzzle Brake).....................................................................................$795.00
YHM-3800MA..........(Includes M18 X 1 Muzzle Brake)....................................................................................$795.00
Available in 5/8"-24 Right Hand, and M18 X 1 Right Hand Threads.
Warranty:
YHM offers a lifetime warranty and will repair or replace, free of charge, any sound suppressor manufactured by
YHM. The Phantom Flash Hider must be installed by a qualified gunsmith or the warranty will be considered
null and void. Use of an aftermarket mounting system will result in the warranty being considered null and void. This warranty does not cover damage to the sound suppressor and/or host firearm resulting in
whole or in part from criminal or negligent use, improper or careless handling, modifications, defective,
improper hand-loaded, or reloaded ammunition, or neglect. This warranty does not cover damage to the sound
suppressor or host firearm due to improper installation of the Flash Hider, the Sound Suppressor, or an
improperly threaded barrel. Any repairs not covered by this warranty will be charged to the owner.
