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Dead Air .338 Cal KeyMo Muzzle Brake .338 3/4-24 DA103

SKU DA103-DeadAir

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The benefits of the KeyMount Muzzle Brake is two-fold. It serves as a rock-solid attachment point for Dead Air Silencer’s Sandman-L, Sandman-S, and Sandman-K suppressors, as well as the Nomad-30 or Primal suppressors outfitted with a Dead Air’s KeyMo adapter. The Keymount Muzzle Brake can also be used without a suppressor, and optimizes your rifle’s accuracy with a flatter shooting experience with minimal concussion.

Compatible Suppressors:

  • Sandman-L
  • Sandman-S
  • Sandman-K
  • Nomad-30 (with KeyMo adapter)
  • Primal (with KeyMo adapter)


  • Item ConditionNew
  • Muzzle Brake Style Straight/Angled Port
  • Muzzle Device Threading3/4x24
  • Max Caliber:.338
  • Product TypeMuzzle Brake
    Suppressor Accessories
  • UPC810128160407
  • MPNDA103

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