AAC 556-SD

Availability: In stock

MSRP: $650.00 Our Price: $489.00 Save 24%

* This item qualifies for Easy Pay Help

Initial down payment of $200.00.
4 payments of $93.03 to be paid over the next 4 months (1 payment due each month) to pay the remaining balance.
Total to be paid = $572.13
* Final total varies depending on tax, shipping, and BATFE transfer fees that may apply to the order.
* 17% service fee applies for the use of Easy Pay.

Quick Overview

The Advanced Armament 556-SD™ is a fast attach suppressor 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 great performance and excellent value.  The AAC 556-SD™ silencer uses the ever popular 51T Ratchet Mount™ fast-attach muzzle device system that enables users to install or remove the suppressor in seconds.  The baffle core of the 556-SD™ suppressor features 100% Inconel® 718 and full circumferential fusion welding to provide a lifetime of use under the most demanding conditions.

AAC 51t Fast Attach Mount

MSRP: $650.00 Our Price: $489.00 Save 24%

You may also be interested in the following product(s)

AAC 51t Muzzle Brake

AAC 51t Muzzle Brake

MSRP: $150.00 Our Price: $125.00 Save 16%
AAC 51t Brakeout 2.0 Compensator

AAC 51t Brakeout 2.0 Compensator

MSRP: $125.00 Our Price: $109.95 Save 12%
AAC 51t Flash Hider

AAC 51t Flash Hider

MSRP: $99.00 Our Price: $90.00 Save 9%
 
Caliber .223, 5.56mm
Weight 18.0000
Length 6.7"
Diameter 1.5"
Decibel Reduction / Output 31db
Full Auto Rated Yes
Mount AAC 51T Ratchet Mount
Thread Pitch What thread pitch do I have? Multiple Thread Pitchs Available
Color Black
Finish Cerakote
Materials Inconel® 718, 316L SS
Can Be Disassembled No
Manufacturer AAC
Warranty Lifetime
Model No
Manufacturer's Suggested Retail Price $650.00

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.  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.

 

Ask a Question

  • Are they still coming with a flash hider?
    Yes as of today, the 556SD comes with a flash hider.
  • Does it come with flash hider or muzzel break in the box?

    At this time, the 556-SDs come with a 1/2x28 flash hider.