AR-15 – SOCOM Closed-Tine Flash Hider / Suppressor Adapter – 5.56 NATO – 1/2x28

SureFire

Was: $169.00
Now: $152.00

AR-15 – Closed-Tine Flash Hider / Suppressor Adapter – 5.56 NATO – 1/2x28 SOCOM


PLEASE DOUBLE CHECK DETAILS AND FITMENT BEFORE PURCHASE.

The SureFire Closed-Tine Flash Hider is a SOCOM-mount 5.56 muzzle device for AR-15 pattern rifles with 1/2x28 threads. It gives the buyer a more traditional birdcage-style profile with closed tines, wrench flats for install, and SureFire SOCOM Fast-Attach suppressor compatibility.

This is the one for buyers who want SureFire suppressor-mount compatibility but prefer a closed-tine style instead of an open-prong design.


Fitment

  • Fits 5.56 NATO / .223 Rem rifles with 1/2x28 muzzle threads
  • Compatible with SureFire SOCOM Fast-Attach suppressors
  • Well-suited to AR-15 pattern rifles

Does NOT fit

  • Does not fit barrels with thread patterns other than 1/2x28
  • Not the standalone Eliminator
  • Not a muzzle brake

What it does

This closed-tine unit suppresses flash while also serving as a SureFire SOCOM suppressor mount.


Why it’s worth it

Some buyers want the SureFire mount system without open prongs. Fair enough. This handles that cleanly and still gives them real flash-hider function.


Specs

  • Caliber: 5.56 NATO / .223 Rem
  • Thread pattern: 1/2x28
  • Type: Closed-tine flash hider / suppressor adapter
  • Suppressor compatibility: SureFire SOCOM Fast-Attach compatible
  • Material: Heat-treated stainless steel
  • Finish: Black DLC
  • Approximate length: 2.33 inches

What’s included

  • SureFire closed-tine flash hider

Tools needed

Proper armorer tools for muzzle device installation and timing.


Install notes

Correct alignment matters here, especially on suppressor hosts. This is a SOCOM mount device, not a plain birdcage replacement.


Verify before you buy

Verify 1/2x28 barrel threads and verify the buyer wants the closed-tine SOCOM mount version.


⚠ Trademark & Compatibility Disclaimer

IronKells Armory LLC is not affiliated with, endorsed by, or sponsored by any manufacturer mentioned. All trademarks are the property of their respective owners and are used only to identify compatibility or fitment.

⚠ Install & Compatibility Disclaimer

Installation should be performed by a qualified armorer or gunsmith. Improper installation, modification, or use may affect firearm safety and reliability. Buyer is responsible for verifying compatibility, performing proper function testing, and ensuring safe operation.