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Sig Sauer SURG556 5.56mm Suppressor 1/2-28 7.31in

The Sig Sauer SURG556 suppressor brings a combat-proven, high-flow design to civilian and professional rifle platforms. The SURG556 combines an...

$2,055.54

2 in stock

Sig Sauer SURG556 5.56mm Suppressor 1/2-28 7.31in

SKU RSR|SGSURG556 Category Brand:

Description

The Sig Sauer SURG556 suppressor brings a combat-proven, high-flow design to civilian and professional rifle platforms. The SURG556 combines an Inconel monolithic core with Forward-Flux multi-flow technology to manage gas flow and reduce blowback while standing up to sustained automatic fire. A detachable titanium hexagonal heat shield and durable Cerakote finish help protect the suppressor and improve handling in the field.

Key Specifications

  • The suppressor is chambered for 5.56 mm, providing compatibility with .223/5.56 NATO rifle systems.
  • The core is constructed from a monolithic Inconel design for high-temperature durability and extended service life under heavy use.
  • Incorporates Forward-Flux multi-flow technology to reduce gas blowback and minimize internal fouling for clearer sight pictures and easier maintenance.
  • Includes a detachable titanium hexagonal heat shield to lower surface temperatures and reduce the likelihood of contact burns during dynamic handling.
  • The suppressor attaches via direct thread 1/2-28 for straightforward mounting to compatible barrels.
  • The unit measures 7.31 inches overall, offering a balance between suppression performance and maneuverability on short-barrel platforms.
  • Weighs 1.49 lb with the shield on and 1.28 lb with the shield off, minimizing added front-end mass while retaining protective shielding when needed.
  • Features an integrated flash hider and a Cerakote FDE finish for corrosion resistance and a low-visibility profile.

For hunters, range shooters, and professionals seeking a rugged, field-tested suppression solution, the Sig Sauer SURG556 delivers proven materials and flow management in a durable package. Its combination of Inconel core strength, Forward-Flux engineering, and a removable titanium shield make it a dependable upgrade for 5.56 rifle systems where durability and reduced blowback matter.

This is an AI generated description and sometimes AI gets it wrong. Please use due diligence and common sense. If something seems off, it may very well be.

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Additional information

UPC

798681688951

Manufacturer

Sig Sauer

Manufacturer Part Number

SURG556

Accessories

Detachable Heat Shield

Caliber/Gauge

.223 REM/5.56 NATO

Color

Flat Dark Earth

Description

Rifle Suppressor

Finish

Cerakote

Finish Color

Cerakote

Material

Inconel

Model

SURG

Overall Length

Next Gen

Product Type

Suppressor

Shipping Weight

2.1

Subcategory

Suppressors

Weight

23.88oz

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