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RSR Part #: GEM12119 Manufacturer Part #: 12119

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Gemtech, GMT-300, Rifle Suppressor, 300 Blackout, Weight 14 oz., 5/8-24 Thread, Sound Reduction: 36-39 dB, Full Auto Rated Black Cerakote Finish with Reduced Visual-IR


WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to

  • 5/8-24 Threads
  • Titanium construction
  • Cerakote
  • .30 caliber

Product Description

GEMTECH's GMT-300BLK suppressor utilizes their patented G-Core technology. 300Blackout is a unique round that super and subsonic ammunition function differently in the same rifle. The suppressor is optimized for use with both super and subsonic ammunition in short barreled rifles. The GMT-300BLK, being a G-Core suppressor, is completely user serviceable.