Knights Armament 556QDC Features
The Knights Armament 556QDC connects to all 5.56 QDC Muzzle Devices. QDC Connection.
Knights Armament 556QDC Specifications
- Manufacturer: Knights Armament Company
- Manufacturer Part #: 30123-BLK
- Model: 556QDC
- Type: Suppressor
- Caliber: 556NATO
- Color: Black
- Type of Barrel: QDC (Quick Detach Coupler)
- Description: Rifle Suppressor
- Manufacturer Wt: 18oz
- Length: 6.5″
Frequently Asked Questions – KNIGHTS ARMAMENT 556QDC 5.56 NATO 6.5"-LENGTH
- 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 KNIGHTS ARMAMENT 556QDC 5.56 NATO 6.5"-LENGTH suitable for me?
- This KNIGHTS ARMAMENT 556QDC 5.56 NATO 6.5"-LENGTH is popular for uses like knights armament.
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