SureFire Closed Tine Flash hider - Suppressor Adapter - 1/2x28

SKU: SFCT-556-1-2-28
MPN: SFCT-556-1/2-28
Manufactured by SureFire
1 Reviews


Out of Stock

NOTE: Limit 5 per household. Quantities exceeding 5 will not allow checkout.


Out of Stock


SureFire designs and manufactures a wide variety of firearms accessories, from weapon lights to suppressors. The leading manufacturer of rugged, powerful lights, SureFire is synonymous with excellence in handheld illumination.

The Closed Tine Flash Hider/Suppressor Adapter is a secure platform for SureFire SOCOM Fast-Attach Suppressors and serves as a standalone muzzle device. This device closely resembles an A2 style birdcage flash hider and includes wrench flats for ease of installation. Precision machined from heat-treated stainless steel, the adapter is highly resistant to gas and particle erosion and utilizes multiple bearing surfaces for proper suppressor alignment.

  • CNC-machined for precise suppressor alignment
  • Heat-treated stainless steel
  • Corrosion resistant
  • Highly effective flash hider
  • Length: 2.33"
  • Made in the U.S.A.


FinishSalt Bath Nitride
MaterialSteel - Stainless
Thread Pattern1/2 X 28

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

1 review

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Nice product

by -

First let me say PA ships FAST! Just wanted to let everyone know when they order this it’s not deep black as it looks in pictures. It’s grey. It doesn’t bother me at all but I was surprised of the color. It’s machined beautifully and is typical Surefire quality.