AAC 556-SD Suppressor

List Price: $549.99


The 556-SD™ is a fast attach silencer for 5.56mm hosts. With a design based on an earlier version of the best selling M4-2000™, the compact and lightweight 556-SD™ offers consumers feature-rich content and excellent value. The 556-SD™ uses the tried and true 51T Ratchet Mount™ fast-attach system that enables users to install or remove the silencer in seconds. Includes 51T 1/2×28 Blackout® Flash Hider Mount. The baffle core of the 556-SD™ features 100% Inconel® 718 and full circumferential fusion welding to provide a lifetime of use under the most demanding conditions.

  • Caliber: 5.56 NATO
  • Weight: 18 oz
  • Length: 6.7″
  • Diameter: 1.50″
  • Finish: Cerakote™
  • Sound Reduction: 31dB*
  • Mount: 51T Ratchet Mount™; 51T 1/2×28 Blackout® Flash Hider Mount included
  • Materials: Inconel® 718, 316L SS


PRICING:

  • MSRP: $
  • IN-STOCK PRICE: $549.99(IN STOCK)
  • SPECIAL ORDER/PENDING FORM 3 PRICE: $