Description
The 556-SDâ„¢ is a fast attach silencer for 5.56mm hosts. With a design based on an earlier version of the best selling M4-2000â„¢, the compact and lightweight 556-SDâ„¢ offers consumers feature-rich content and excellent value. The 556-SDâ„¢ uses the tried and true 51T Ratchet Mountâ„¢ 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-SDâ„¢ features 100% Inconel® 718 and full circumferential fusion welding to provide a lifetime of use under the most demanding conditions.
*16†AR, Remington 55grn MC
Fast-attach silencer for 5.56mm host weapons. Utilizes the 51T ratchet mount fast-attach system that enables users to install or remove the silencer in seconds. Baffle core features 100 percent Inconel 718 and full circumferential fusion welding. Cerakote finish. Weight: 18 ounces. Length: 6r : 1.5
Item Description : AAC 556-SD 5.56MM 51T
ProductPageNumber :
Made In The USA : Made In The USA
Tactica : Tactical
NFA Web Model : Model 556-SD
Wilson Combat Tactical Super Grade Full Size, Armor-Tuff, 45 ACP 
Robinson Arms XCR-L Pistol 7.62x39 7" Barrel Keymod Rail, Black Finish Tailhook Brace 
SAV 22440 42 TAKEDOWN 22LR/410 
Rock River Arms BT9G 9mm 10.5" AR-15 Pistol W/SBA3 Brace AR-15, 2 Stage Trigger 
Remington Versa Max Sportsman Demo Model 12 Ga, 26" Barrel, 3.5" Chamber, Black, 3rd 
SPG MP9226 M1A PRE 308 COMP CARBON BLK 
WTHBY VGT270NR4O VGD 270 
Arsenal SAM7K-04R Pistol, 762X39, 10.5", Steel, Black, Adjustable Sights, Quad RailRear Attachments 
Glock G19 Gen4 9mm, 4" Barrel, Midnight Bronze Finish 15rd Mag 
Smith & Wesson 629 Performance Center, .44 Mag, 7.5", 6rd, Wood Grips 
Glock G19 Gen4 9mm, 4" Barrel, Desert Tan Finish 15rd Mag 
Gemtech Gem-45 Suppressor, Lid