Knights Armament 5.56 MCQ-2 Black with QDC Flash Hider
Shop Knights Armament ProductsThis item is currently out of stock. Enter your email below and we'll notify you when it's available!
We'll only use your email to notify you about this product.
Ships to your local FFL
Firearms ship to a licensed dealer (FFL) near you for pickup, not to your home. Don't have one in mind? We'll help you pick a local FFL during checkout. Find an FFL near you.
Knight’s Armament QDC MCQ-2 5.56 Rifle Suppressor & Flash Hider Kit — Black (KAC PN 123993-BLK)
The MCQ-2 is a slightly lighter—but less durable—variant of the original MCQ-1 suppressor. It connects to 5.56 QDC Flash Hiders and the 5.56 QDC XC Dual Port Brake, and ships with one 5.56 QDC Flash Hider (PN 30555). Offered in Black and Flat Dark Earth; this listing is the Black variant.
Specifications
- Caliber: 5.56mm
- Overall Length: 4.43" (11.25 cm)
- Addition to Bare Muzzle: 3.9" (9.9 cm)
- Weight: 12.7 oz (360 g)
- Sound Pressure Level — 1m Left: 148 dBA; At Ear: 141 dBA
- 1st Round Flash: 0.61 mcd·s; 2nd Round Flash: 0.23 mcd·s
- Mount: QDC (Quick Detach Coupling); includes 5.56 QDC Flash Hider (PN 30555)
Technical Specifications
| Caliber | 5.56 NATO |
|---|---|
| Weight | 3 lbs |
| Manufacturer | Knights Armament |
| Model | 123993-BLK |
| SKU | M1228473 |
| UPC | 819064019862 |
| Availability | Out of Stock |
Customer Reviews
No reviews yet. Be the first to review this product!
Shipping & Returns
Ships to your local FFL
This firearm ships to a licensed dealer (FFL) near you for pickup, not to your home. You'll choose your FFL during checkout — and if you don't have one in mind, we'll help you find a nearby dealer. You complete the background check and pick it up there.
Shipping Information
- Orders typically process within 1-2 business days
- Firearms ship via FedEx or UPS with signature required
- Tracking information provided for all orders
- Shipping costs calculated at checkout based on weight and destination
- Total delivery time to FFL: typically 3-5 business days
Return Policy
- Firearms must be returned unfired and in original packaging within 3 days of FFL transfer
- 15% restocking fee applies to all firearm returns
- Contact us for return authorization before shipping items back
- Original shipping costs are non-refundable
Questions?
Contact us at 786-371-9602 or submit a question for assistance with shipping or returns.
What is MAP Pricing?
MAP stands for Minimum Advertised Price. It's a policy set by manufacturers that limits how low retailers can advertise their prices.
The good news? We can often sell below MAP - we just can't show that price publicly. When you request a price by email or add to cart, you'll see our actual (often lower) price.
This isn't a trick - it's how we stay compliant while still offering you the best deals possible.
