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Questions & Answers
Would this work with surefire rc2 suppressors ?

Absolutely yes

by Rick, Verified Owner, June 29, 2025
Would this muzzle device work with a Surefire Warden? Expert Answer

The SureFire SFA2-556-1/2-28 A2 Flash Hider will work with the SureFire Warden.

by Hunter, Gear Expert, July 5, 2023
Color: Black Finish: DLC coating Fabric/Material: Heat-Treated Stainless Steel Threads per Inch: 1/2x28 Gun Make: AR Platform Gun Model: M4 , M16 Length: 1.9 inWeight: 2.9 ozCondition: New

Code: FS-BFH-CPO2-SFA2-556-1-2-28

MPN: SFA2-556-1/2-28

UPC: 084871331432

List: $169.00Save $15.01
$153.99

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Product Info for SureFire SFA2-556-1/2-28 A2 Flash Hider

The SureFire SFA2-556-1/2-28 is a closed-tine adapter specifically designed and engineered for compatibility with SureFire Blank Firing Adapters or any Mil-Spec BFA used in training evolutions that require a blank firing adapter. Like every SureFire SOCOM adapter, the SFA2-556-1/2-28 also serves as a rock-solid, precision mounting platform for SureFire SOCOM Fast-Attach Suppressors, as well as serving as a standalone muzzle device. It closely represents a traditional birdcage flash hider, with wrench flats for ease of installation. Just like the other SOCOM muzzle devices, this adapter is precision machined from heat-treated stainless steel which is highly resistant to gas and particle erosion. Additionally, it utilizes multiple bearing surfaces to ensure proper suppressor alignment every time.image

Specifications for SureFire SFA2-556-1/2-28 A2 Flash Hider:

Manufacturer: SureFire
Color: Black
Finish: DLC coating
Fabric/Material: Heat-Treated Stainless Steel
Threads per Inch: 1/2x28
Gun Make: AR Platform
Gun Model: M16, M4
Length: 1.9 in
Weight: 2.9 oz
Condition: New

Features of SureFire SFA2-556-1/2-28 A2 Flash Hider

  • A specifically designed adapter for SureFire and Mil-Spec blank firing adapters
  • Also serves as a rock-solid interface for SureFire SOCOM Fast-Attach suppressors
  • An easy-to-install birdcage flash hider

Package Contents:

  • SureFire SFA2-556-1/2-28 A2 Flash Hider

SureFire SFA2-556-1/2-28 A2 Flash Hider Orderable Models

List of Orderable Models

SureFire SFA2-556-1/2-28 A2 Flash Hider for M4/M16/AR, Socom 5.56 Suppressors, SFA2-556-1/2-28 , MPN: SFA2-556-1/2-28 , UPC: 084871331432 , Code: FS-BFH-CPO2-SFA2-556-1-2-28

SureFire SFA2-556-1/2-28 A2 Flash Hider Unavailable & Discontinued Models

List of Unorderable Models

DEMO, SureFire SFA2-556-1/2-28 A2 Flash Hider for M4/M16/AR, Socom 5.56 Suppressors, SFA2-556-1/2-28 , MPN: SFA2-556-1/2-28-DEMO , Code: FS-BFH-CPO2-SFA2-556-1-2-28-DEMO
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