Daniel Defense SG-556 Features
Distinguished in the Sound Guard Series, the SG-556 is precision-engineered for maximum performance. Crafted from stainless steel, it offers durability and resistance against wear and tear. The 7″ silencer employs a direct thread attachment method, which is reinforced by the factory-provided attachment system, ensuring a reliable and steady fit on the firearm.
Moreover, this silencer is designed for adaptability, featuring a HUB standard 1.375-24 UNS mount. Weighing in at 22 ounces, its weight is well-distributed to maintain the balance of the firearm, and with a diameter of 1.75″, it is not obtrusive.
Daniel Defense SG-556 Specifications
- Brand: Daniel Defense
- Series: Sound Guard Series
- Model: SG-556
- Type: NFA – Silencer
- Caliber: 223 Rem | 5.56 NATO
- Finish: Black High-Temp Cerakote
- Overall Length: 7″
- Thread Pattern: 1/2×28
- Attachment Method: Direct Thread, Factory Supplied Attachment Method
- Diameter: 1.75″
- Construction: Stainless Steel
- Weight: 22 oz.
- Shipping Weight: 2 lbs.
- Additional Features: HUB Std. 1.375-24 UNS Mount
| Caliber | 5.56 |
|---|---|
| Condition | New in Box |
| Finish Per Color | Black |
| Manufacturer | Daniel Defense |
| Manufacturer Part Number | 06-140-04249 |
| Model | SG-556 |
| Type | Suppressors |
| UPC | 818773023320 |
Frequently Asked Questions – DANIEL DEFENSE SG-556 5.56 1/2X28 W/ MOUNT
- How fast does this ship?
- Ships in 1‑3 business days to your licensed D.C. FFL dealer after purchase and registration.
- Do I need registration?
- Yes. DC requires firearm registration, including a mandatory 10‑day waiting period after purchase approval from MPD before pickup. Handguns require registration, magazines <=10 rounds.
- Is this legal in D.C.?
- Yes, provided it complies with D.C. law (registered, no assault features, magazine ≤10 rounds).
- Is the DANIEL DEFENSE SG-556 5.56 1/2X28 W/ MOUNT suitable for me?
- This DANIEL DEFENSE SG-556 5.56 1/2X28 W/ MOUNT is popular for uses like daniel defense.
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