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Daniel Defense SG-556 5.56 1/2x28 Suppressor with HUB Mount
Best price 7% off MSRP 18 in
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Directs Toxic Gasses Forward
DT HUB Mount
HUB Compatible
Low Flash Signature
Rated for .223 Remington and 5.56 NATO
Stabilizes Rounds for Accuracy
Stainless Steel Tube and Baffle Stack
Specifications
Caliber
Brand
Model
SG-556
MPN
06-140-04249
UPC
818773023320
MSRP
$831
Overall Length
7"
Weight
1.38 lbs
Finish
Black High-Temp Cerakote
Fits
Direct thread 1/2x28 barrels
Description
The Daniel Defense SG-556 is a stainless steel suppressor from the Sound Guard Series, designed to reduce muzzle report on rifles chambered in 5.56x45mm NATO and 223 Remington. It is an NFA-regulated silencer intended for use on compatible barrels.
The unit measures 7 inches overall with a 1.75-inch diameter and weighs 1.38 pounds, or 22 ounces. It has a 1/2x28 thread pattern and attaches by direct thread, reinforced by the factory-supplied attachment system. Its black high-temp Cerakote finish is applied over the stainless steel body. A HUB 1.375-24 UNS mount is included for adaptability.
The SG-556 is made for direct-thread 1/2x28 barrels. Shipping weight is 2 pounds, which includes packaging.
- Type: NFA silencer
- Series: Sound Guard
- Caliber: 223 Remington, 5.56x45mm NATO
- Thread pattern: 1/2x28
- Attachment method: Direct thread with factory-supplied attachment system
- Overall length: 7 inches
- Diameter: 1.75 inches
- Weight: 1.38 lbs (22 oz)
