Overall, the HUXWRX Flow 556K suppressor is an exceptional product that any gun enthusiast should consider adding to their collection. It's built to last, reduces sound and recoil, and is easy to use. You know that Charlie's likes to present to you they weapons and accessories used by the military and tactical law enforcement teams. The fact that the FBI selected this, and it has passed SOCOM testing says a lot. So why wait? Order your HUXWRX Flow 556K today and take your shooting game to the next level! So why wait? Order your HUXWRX Flow 556K today and take your shooting game to the next level!
QUESTION: What did Huxwrx used to be called?
ANSWER: HUXWRX is the successor company to OSS Suppressors.
QUESTION: What material is the FLOW 556K made of?
ANSWER: The Flow 556K is made of 17-4 stainless steel, and is 3-D printed to allow for unique geometries which normal milling cannot produce.
QUESTION: Who long is the HUXWRX Flow 556K?
ANSWER: The Flow 556K is rather short, and thus, the "K" name, coming in at only 5-1/2", making it great for short barreled rifles.
- Caliber: 5.56 NATO - Also compatible with .17 HMR and 5.7X28
- Length: 5.5"
- Length Added To Barrel: 4.9"
- Length Added To Muzzle Device: 3.8"
- Diameter: 1.6"
- Weight: 11.8–12.9 oz
- Material: 17-4 Stainless Steel
- Finish: Matte Black C-Series High Temp Cerakote
- Mount Compatibility: Muzzle Brake-QD 556 and Flash Hider-QD 556
- Includes: One 1/2X28 Flash Hider-QD 556
We at Charlie's are proud to sponsor Pew Science and highly recommend seeing what the research says about this high performance suppressor. The detailed review can be found here.
"The Flow 556K's Sound Suppression performance at the shooter's ear on the [Mk18 purchased from Charlie's Custom Clones] is unprecedented... and represents one of the most advanced systems evaluated by Pew Science."
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.
So, what is Charlie's Custom Clones all about?
You may have found us by looking for the Flow 556k, or perhaps just looking for great suppressors, or 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.