Foxtrot Mike Products Primary Arms Exclusive 9mm Forward Flash Diffuser

Manufactured by Foxtrot Mike Products
1 Reviews


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Out of Stock


The 9mm Forward Blast Diffuser is an all steel muzzle device with a 1/2x36 thread pitch. This model features an exclusive design available only at Primary Arms!

  • Primary Exclusive Design!
  • 1/2x36 right hand thread pitch
  • Steel construction
  • Matte black finish
  • 1.2" diameter
  • Length: 2.65”

Feature rich, high-quality, and affordable, Foxtrot Mike Products offer cutting edge solutions utilizing the highest quality materials and manufacturing processes available.


BrandFoxtrot Mike Products
Suppressor MountNon-Mount
Thread Pattern1/2 X 36

WARNING: This Product can expose you to chemicals which is known to state of California to cause Cancer and Reproductive Harm. For more information, see

Ratings & Reviews

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FM-9 must have

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Love my FM-9...reliable and fun little gun. I did not love the OEM muzzle device and was glad to see Primary Arms had this better version in stock. Fits in the hand guard and looks great! As usual Primary Arms shipped it super fast and it was on my porch in a couple of days.
<br>Make sure and eat your Wheaties before attempting to remove the OEM brake... it is not an easy removal. Everything is round and slick.