HUXWRX HX-QD 762 (OSS) 7.62 Suppressor - Black with Muzzle Brake

MSRP: $1,224.00
Was: $992.00
Now: $712.95
(You save $511.05 )
no longer available
Product Discontinued:
No longer offered for sale

HUXWRX HX-QD 762 Silencer and Flash Hider Kit - Black

As featured on the US Army SDMR rifle


The HX-QD 762 suppressor, a versatile marvel in the realm of firearm accessories, stands tall and unmatched. Exclusively built with patented and trailblazing OSS Flow-Through® technology, this high-performance suppressor is the embodiment of expert engineering and remarkable ingenuity. Inspired by the U.S. Army's CSASS and SDMR specifications, its powerful performance (136-139 dB), full-auto rating up to 7.62, and cross-platform compatibility up to .300WM distinguish it from any other suppressor in the market.

Our HX-QD 762 is an optimized gear for 7.62 hard duty and comes SOCOM tested. Its integral feature, Flow-through technology, offers near-zero back pressure and a one-of-a-kind integrated flash hider end. Measuring at 7.45" length and 1.62" width and weighing at 19.4 oz, this stainless steel and titanium suppressor is as robust as it is impressive. Its compatibility with Muzzle Brake-QD 556/762, Flash Hider-QD 556/762, and Comp-QD 762 makes it a choice you can't ignore!


  • Optimized for 7.62 hard duty
  • Full-Auto Rated.  SOCOM tested
  • Flow-through technology - near zero back pressure
  • Now with integrated flash hider end
  • Length:  7.45"
  • Width:  1.62"
  • Weight:  19.4 oz
  • Stainless Steel with Titanium
  • QD Torque Lock
  • Compatible with the following muzzle devices:
    • Muzzle Brake-QD 556/762
    • Flash Hider-QD 556/762
    • Comp-QD 762


Peerless in its construction and performance, it employs 17-4 stainless steel deflectors and internal Grade 5 Titanium coils for directing gases forward. The result? A cooler, incredibly durable suppressor! Testing reveals the HX-QD 762 runs about half as hot as a traditional baffle can at each CSASS endurance stage.

The HX-QD 762 has built a reputation on its patented Flow-Through® design that maneuvers the gases in a helical pattern, allowing for expansion, cooling, and secure attachment. The suppressor doesn't increase back pressure like traditional ones, thus reducing heat generation and toxic gas discharge. It maintains bolt velocity and reduces muzzle rise and recoil, preventing any increase in weapon malfunctions.

Prepare to be impressed by its signature management capabilities, and prepare to feel a surge of adrenaline as you imagine your shooting experience being enhanced by this unrivaled suppressor. Don't take our word for it. Check out Pew Science's review, where the HX-QD 762 surpassed the Dead Air Sandman-S in quietness and lower back pressure.

Withstanding the rigors of intense usage, the HX-QD 762 remains reliable and steadfast. Not just durable, it's extraordinarily precise, maintaining accuracy even when the suppressor is attached or removed. This no-compromise precision owes much to the suppressor's meticulous design, which ensures a negligible shift in impact center, all within 1.0 MOA at 100 meters. Even when removed, this center shift remains predictable and repeatable, promising an unswerving shooting experience every time.

Moreover, the suppressor does not adversely affect shot dispersion or require any fired rounds to seat or lock before grouping, reaffirming its superiority. Its durable structure can endure 10 firing schedule cycles, withstand impact from a height of 1.5 meters, and endure vibration and rough handling, as defined by MILSTD-810G, Method 514.6.




Common Questions:

Q: What is the length and width of the HX-QD 762 suppressor? 

A: The suppressor measures 7.45" in length and 1.62" in width.

Q: What materials are used in its construction? 

A: The HX-QD 762 utilizes 17-4 stainless steel deflectors, internal Grade 5 Titanium coils, and an outer body of heat-treated 17-4 stainless steel.

Q: How does the Flow-Through technology work? 

A: This patented technology redirects gases in a helical pattern, allowing them to expand and cool before exiting, keeping the suppressor cooler and reducing back pressure.

Q: Is the HX-QD 762 full-auto rated? 

A: Yes, it is full-auto rated up to 7.62.

Q: Is the HX-QD 762 compatible with other muzzle devices? 

A: Yes, it's compatible with Muzzle Brake-QD 556/762, Flash Hider-QD 556/762, and Comp-QD 762.

Q: What's the precision level of the HX-QD 762 suppressor? 

A: When attached or removed, the suppressor maintains an impact center shift within 1.0 MOA at 100 meters.

Q: Does it affect shot dispersion? 

A: No, the HX-QD 762 suppressor does not adversely affect shot dispersion.

Q: How durable is the HX-QD 762 suppressor? 

A: The suppressor can endure 10 firing schedule cycles and withstand impact from a 1.5-meter height. It's also resistant to vibration and rough handling as per MILSTD-810G, Method 514.6.

Q: Does the HX-QD 762 require any special lubrication? 

A: No, the suppressor does not require any proprietary lubrication.

With the HX-QD 762 suppressor, your shooting experience is about to get a whole lot more precise, quieter, and more reliable. This isn't just a suppressor - it's the next level of tactical gear that will redefine your shooting experience. Are you ready to step up your game?

See product review at Pew Science  In comparison with other suppressors, Pew Science notes:  "The HX-QD 762 is quieter than the Dead Air Sandman-S at both the muzzle and ear on this weapon platform, while exhibiting lower back pressure."

NOTE: Due to the business name change from OSS to HUXWRX, the manufacturer is using the rest of the OSS branded packaging on hand to minimize waste. There is a chance your product may arrive in an OSS box.

Photos courtesy of HUXWRX, US Army and Range Hot

Note:  Charlie's also sells the Flow 762 Ti Suppressor, which is the successor to this suppressor.  While very similar, this suppressor is longer, and the Flow is a shorter and wider.

So, what is Charlie's Custom Clones all about?

You may have found us by looking for the QD-762, or perhaps just looking for great suppressors, or maybe you looked at an SDMR or CSASS picture with that HK 417 and wondered what great suppressor was on that gun.  Or, perhaps you were wondering where all the OSS suppressors went, and that is awesome.  Charlie's specializes in military correct rifles, and the components for tactical rifles for shooting enthusiasts, as well as for military and law enforcement.  We are a small business based in Virginia, and our Potomac Armory is a licensed firearms manufacturer and registered DOD contractor and law enforcement dealer.  In a few short years, our consumer brand, Charlie's Custom Clones has grown to be the leading brand for shooting enthusiasts who are looking to increase their proficiency and their armament collection with military rifles, suppressors, optics and other components, and the hobby of clone building, which is just another way of saying that our customers want to buy or build a military correct rifle, largely as collectors, but also as active operators.  The word, "Clone" in our name scares people that think we have fake products.  We do not.  Nothing can be further from the truth, as to have a clone rifle is to have as exact a copy of an actual military issued weapon as a civilian possibly can have. 

In addition to great combat rifles, we carry a large selection of both military correct suppressors, and popular commercial suppressors.  We are a HUXWRX dealer, and we pick and choose the suppressor companies that we represent, and the products they make.  You can think of us as a curator.  Charlie's directly resells HUXWRX suppressors, as well as a select number of other quality brands.  If we missed a great product that you are looking for, let us know.  Most likely, if it is current production, we can get it for you in short order.

We have online chat during business hours, in addition, you can contact us with product questions on Instagram and Facebook at @charliesclones as well as email and phone support.  Let us know how we can help you, and help to make your shooting sports ambitions come true.  Thanks for stopping in.

Buying and shipping through Charlie’s is easy, but there is some information you need to know. This item must ship to FFL holder. No civilian exceptions.

        1)  Check your state laws to make sure the federally regulated item you want to purchase is legal in your state.

        2)  Find your FFL… Have your dealer send us a copy of their FFL and SOT to Charlie’s (Make them earn their fee!). Not every FFL is a SOT or Class 2 / Class 3 dealer.  

        3)  Be patient! You should hear from our compliance department within 3-4 business days. If not, feel free to reach out for a status update.

That’s it! We try to make this process as simple as possible for our customers. Please click the “Buying a Firearm” tab at the top of this page for more information.