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AAC 5.56MM Blackout 51T Flash Hider

Out of stock

AAC 5.56MM Blackout 51T Flash Hider


The BLACKOUT flash suppressor is the most efficient design available. The proprietary features eliminate muzzle flash, even on CQB-length barrels. The BLACKOUT is inherently stronger and more impact resistant than four prong designs, while not being subject to the rapid erosion of closed-ended units. A high strength corrosion-resistant aerospace alloy, and ultra-hard Nitride finish provide the highest level of durability. Military tested and selected


  • Thread Pitch: 1/2X28
  • Weight: 4.3 oz
  • Length: 2.8 in
  • Length added: 1.875 in
  • Finish: Nitride
  • Mount: Ratchet Mount
More Information
SKU 64141
Manufacturer Advanced Armament Corp
Gas Length Mid
Rail Length 10"
Finish Nitride
Mount KeyMod
Option AR15
Size 9 Slot
Barrel Length 16"
Caliber 5.56
Configuration 1/2X28 Thread