Knights Armament 7.62 QDC/CQB-PRG Suppressor Fde - 121994-FDE
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THIS IS A CLASS 3 NFA ITEM. ALL NFA RULES APPLY, this product requires a Federal Firearms License (FFL) and a Special Occupational Tax Stamp (SOT) to be on file. It is the purchaser’s responsibility locate a properly licensed FFL. If we do not have a copy of the clearly signed and dated FFL/SOT, you may email them to [email protected] or use our FFL submission form. Read more about our process here.
NFA Item Cancellation & Refund Policy
Cancellations with Full refunds of NFA items are only possible if a cancellation request is received & acknowledged before the transfer process has been initiated. Initiation of the transfer process is defined as: The ATF form 3 which allows us to transfer the NFA item to your selected dealer has been submitted to the ATF. The ATF form 3 submission typically occurs 1-3 days after your order is placed, depending on order volume and processing times. Cancellations and partial refunds are still possible up until the point the NFA item is shipped to your FFL dealer. Below are the fees that will apply at the various stages of NFA item order processing:
- Order Received – Form 3 not yet submitted: Full refund
- Form 3 Submitted – Not yet approved by ATF: 10% Processing Fee
- Form 3 Approved by ATF – Item not Shipped: 20% Processing Fee
- Form 3 Approved by ATF – Item shipped: No refund
- Form 4 Submitted – Disapproved/Returned without action: 35% Processing Fee + return shipping costs*
*NOTE: This may not always be possible and requires us to successfully recover the NFA item from your dealer with original packaging and in NEW condition. If we are unable to recover the NFA item in the condition stated above, no refund is possible.
This policy is only a guideline and subject to change depending on certain situations. There is significant time and effort involved by both AR15Discounts and your selected dealer to reacquire the item once the ATF form 3 has been submitted and approved.
SKU: 31534 Category: Suppressors
Experience unparalleled stealth and precision in close-quarters battle with the Knights Armament 7.62 QDC/CQB-PRG Suppressor in FDE. Engineered for tactical operators and precision shooters, this compact 7.62 suppressor delivers exceptional sound reduction and flash suppression without compromising on reliability or maneuverability. Ideal for 7.62×51 NATO, .308 Winchester, and similar calibers, it transforms your rifle into a quieter, more controllable platform, reducing shooter fatigue and enhancing situational awareness during extended engagements.
Key Features
- Quick Detach Coupling (QDC) Mount: Effortlessly attaches to compatible KAC 7.62 flash hiders for secure, repeatable zero and minimal point-of-impact shift, ensuring consistent accuracy in high-stakes scenarios.
- Advanced Vented Chamber System: Inspired by proven PRT technology, this baffle design minimizes back pressure for smoother cycling and reduced gas blowback, keeping your optics clear and your face cleaner during rapid fire.
- Inconel Construction: Both body and baffles are crafted from durable 718 Inconel alloy, offering superior heat resistance and longevity for full-auto and suppressed hunting applications.
- Flat Dark Earth Cerakote Finish: Provides corrosion resistance and a low-profile, tactical aesthetic that blends seamlessly with modern rifle setups.
- Compact CQB Design: At just 6.4 inches long and under 20 ounces, it maintains rifle balance for agile handling in confined spaces.
Technical Specifications
- Caliber: Up to .30 (7.62×51, .308, 300 BLK, 6.5 Creedmoor)
- Length: 6.4 inches (overall); 5.7 inches added to muzzle
- Weight: 19.8 ounces
- Material: Inconel (body and baffles)
- Mount Style: QDC (requires KAC 7.62 flash hider)
- Sound Reduction: Approximately 18 dB
- User Serviceable: No
- Finish: FDE Cerakote
- Dimensions: Diameter 1.55 inches
Why Choose the KAC 7.62 QDC/CQB-PRG Suppressor
In the demanding world of tactical firearms, where every ounce and decibel counts, the KAC 7.62 QDC/CQB-PRG addresses key pain points like excessive muzzle flash that gives away your position and high back pressure that disrupts follow-up shots. Users praise its excellent flow-through performance, which promotes reliable semi-auto and full-auto function across a variety of hosts, from AR-10 platforms to bolt-action rifles. Whether you’re navigating urban environments or pursuing game in low-light conditions, this suppressor’s robust build withstands rigorous use while delivering hearing-safe operation. Elevate your suppressed 7.62 setup with proven military-grade engineering that prioritizes performance over hype.
Frequently Asked Questions
What calibers is the Knights Armament 7.62 QDC/CQB-PRG Suppressor compatible with?
This suppressor is rated for .30 caliber cartridges and smaller, including 7.62×51 NATO, .308 Winchester, 300 AAC Blackout, and 6.5 Creedmoor, making it versatile for multiple rifle configurations.
Does this suppressor require a specific muzzle device?
Yes, it utilizes KAC’s proprietary QDC system and requires a compatible 7.62 QDC flash hider or muzzle adapter for secure attachment and optimal performance.
Is the KAC 7.62 QDC/CQB-PRG Suppressor user-serviceable?
No, it is not designed for user disassembly, ensuring maximum durability and safety in field conditions without the need for maintenance tools.
Ready to suppress noise and amplify your tactical edge? Integrate the Knights Armament 7.62 QDC/CQB-PRG Suppressor into your arsenal today for superior sound and flash control that delivers real-world results.
| Weight | 20 oz |
|---|---|
| Dimensions | 6.35 × 1.55 × 1.55 in |
| Mount Style | QD |
| Length (inches) | 6 |
| Caliber (Maximum) | .30 (7.62/.308) |
| Baffle Material | Inconel |
| Baffle Style | Est. PRT‑influenced vented chamber system |
| Body Material | Inconel |
| User-Serviceable | No |
| Finish | Other |
| MPN | 121994-FDE |
| UPC | 819064018902 |
Compliance
NFA (National Firearms Act) compliance is crucial for legal ownership and transfer of regulated firearms and accessories like short-barreled rifles, suppressors, and certain types of ammunition, ensuring adherence to federal regulations to avoid legal penalties and ensure responsible firearm ownership.
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