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Used Sig Sauer SRD556 5.56mm NATO 6" Suppressor Silencer +ORIG BOX

Sold On:September 27, 2026 at 9:45 PM

This auction has ended. Browse more Sig Sauer SRD556s for sale on FirearmLand.

How Buying WorksEnded on September 27, 2026 at 9:45 PM

Key Features

  • Item Type: Silencers / Suppressors
  • Manufacturer: Sig Sauer
  • Capacity: 1 rd
  • Model: SRD556
  • Barrel Length: 6"
  • Caliber: 5.56mm NATO
  • Overall Condition: Excellent

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Product Description

    Sig Sauer SRD556 5.56mm NATO Direct-Thread Suppressor

    The SIG SAUER SRD556 is a 5.56mm NATO rifle suppressor with a direct-thread mounting interface and stainless-steel construction. Marked SRD556 / 5.56mm with serial number 61A034746.

    Includes the manual, SIG SAUER factory box, and a SIG silencers storage pouch.

Specifications

Item TypeSilencers / Suppressors
ManufacturerSig Sauer
ModelSRD556
Caliber5.56mm NATO
Overall ConditionExcellent
Bore ConditionExcellent
Capacity1 rd
Barrel Length6"
What's Includedmanual