Last updated October 2026 · By Nick Hall, NFA owner who tracks every new suppressor launch for USA Gun Shop readers
Quick take: Derya Arms has launched the OBone, its first suppressor, a 3.99-ounce .22 LR can made in Jacksonville, Florida. USA MSRP is $199. It lands six days after ATF said it would stop requiring federal approval and registration for suppressor transfers.
- What it is: A 5.25-inch, 3.99-ounce rimfire suppressor with eight identical 7075-T6 aluminum baffles and a serialized 4140 steel mount threaded 1/2″-28.
- Price: Derya lists a USA MSRP of $199, and the can ships with a padded Derya handgun case that Derya values at $29.99.
- Where: Derya sells through authorized dealers, and it will have the OBone on partner firing lines at CanCon West in Boulder City, Nevada, October 22 to 24.
- Why it matters: It is the first can from a gunmaker that began selling to US consumers in January 2025, and it lists $100.99 under the Taurus TTX22.
We pulled the release, the product page and the owner’s manual straight from Derya so you don’t have to. The manual is where the useful detail lives, including a line about paperwork from a September revision, printed before ATF changed its enforcement policy.
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What Derya Built Into the OBone
Derya’s announcement, dated October 15, 2026, calls the OBone “the company’s first suppressor and the opening product in a rimfire and centerfire line it intends to expand.” It is designed and manufactured at Derya’s Jacksonville, Florida factory.
The numbers are small. Derya says the OBone “adds 5.25 inches to the muzzle, measures 1.181 inches outside diameter, and weighs 3.99 ounces.” The owner’s manual gives that diameter as 30.0 millimeters.
Inside are eight identical 7075-T6 aluminum baffles in a black-anodized tube. “Nothing is numbered and nothing has to be indexed,” Derya says, though direction still counts, because the manual’s exploded view notes that “Baffle cones face the mount.”
The serialized part is the mount, a screw-on piece of 4140 steel with a black nitride finish, threaded 1/2″-28, “so the threads live in steel and the wear parts stay aluminum.” The manual is blunt about it. Replacing that mount “is the making of a new NFA firearm, not a repair,” so any repair means sending the complete suppressor back to Derya.
There is no minimum barrel length, and it threads directly onto anything cut 1/2″-28, including Derya’s own threaded TM22 Feather, Flash, Metal and Lever rifles. The front cap, tube, baffles and mount come apart by hand for cleaning, with no proprietary wrench.
“We started with rimfire because that is the can most people will actually shoot,” said Dustin Jones, Vice President of Derya Arms, in the release. He also called it “our first in suppressors” and promised more: “We will be adding suppressors as we go along.”
What the OBone’s 112 dB Claim Does and Doesn’t Tell You
Derya puts one sound figure on the OBone, 112 dB with .22 LR. The release words it carefully: “In representative .22 LR testing the OBone metered at 112 dB.”
Then the footnote. Derya says the result “Varies with host, barrel length, ammunition, temperature and metering method,” and neither the release, the product page nor the manual names the host, the barrel length, the load or where the meter sat. The manual adds that the figure is “not a guarantee of performance.”
So treat 112 dB as Derya’s number, not a lab result you can line up against another maker’s. Even Derya’s manual calls the OBone “a large reduction, not silence,” and it tells owners to wear hearing protection whenever they shoot.
The caliber rating is narrow on purpose. The OBone is full-auto rated in .22 LR and rated for semi-automatic fire only in .17 HMR and .22 WMR, and the manual’s safety page says “Never fire centerfire cartridges”, with 5.7×28 and .22 TCM named on the same list.
And full-auto rated has limits too. “Rated does not mean unlimited,” the manual says, because aluminum sheds heat more slowly than the steel or Inconel in centerfire cans, so Derya wants the OBone to cool between magazines in full-auto fire.
Derya OBone vs the Taurus TTX22
The obvious comparison is the Taurus TTX22, the rimfire can Taurus put in its catalog in September. Taurus lists it at $299.99 MSRP in additive-manufactured titanium, 5.50 inches long, 1 inch across and 3.71 ounces, rated for .22 LR, .22 WMR, .17 HMR and 5.7×28 FN.
Against that, the OBone is $100.99 cheaper, a quarter inch shorter and 0.28 ounces heavier, on a fatter 1.181-inch tube. It is aluminum and steel instead of titanium, and rimfire only, where the Taurus also takes 5.7×28.
If your threaded guns are a .22 rifle and a .22 pistol, I would keep the hundred dollars. If you own a 5.7, the Taurus is the only one of the two rated for it.
The OBone isn’t a titanium showpiece and it isn’t a throwaway. It’s a third thing, closer to a range tool designed around cleaning day than to a spec-sheet trophy.
One more line in Derya’s spec table matters before you get attached. It lists the OBone as not California compliant and not Massachusetts compliant, and as Maryland compliant.
What ATF’s October 9 Guidance Means for an OBone Buyer
Derya’s product page lists “NFA Item: Yes,” and the owner’s manual, revised in September 2026, says the OBone “is transferred on an approved ATF Form 4 through a licensed dealer” unless “a then-current exemption or court order applies.” The statute behind that sentence is still on the books.
What changed is enforcement. In an Open Letter dated October 9, 2026, ATF Director Robert Cekada said ATF “will no longer require individuals to seek ATF approval under the NFA before making or transferring” short-barreled rifles, short-barreled shotguns, silencers and AOWs, and will no longer require those items to be registered. Our breakdown of the ATF NFA guidance covers the five limits in that letter.
At the dealer, ATF’s FAQ page says “Before transferring such items to an unlicensed person, FFLs must obtain a Form 4473 and, unless otherwise exempt, perform a NICS background check.” So under ATF’s current policy, and where state law allows it, an OBone can leave the counter on a 4473 instead of an approved Form 4.
But this is enforcement discretion, not a repeal. ATF warns that “Material changes in legal or factual circumstances could cause NFA enforcement to resume,” and says there are no provisions “that would automatically grandfather unregistered NFA firearms.” Registration is still open, since ATF says it will “approve all NFA forms for those who voluntarily wish to submit them.”
State law is the bigger question for a $199 can. ATF says it “cannot opine” on whether an unregistered silencer held under its policy counts as lawfully held for state purposes, and it says most states require NFA items to comply with federal law or be registered under it. Start with our suppressor laws by state page, then read your own statute.
If I were buying an OBone this month, I’d read my state statute before the price tag. Where state law ties legality to federal registration, I would file the Form 4 anyway, since the tax is $0 and ATF is still processing applications.
When You Can Buy a Derya OBone
Derya says it “today introduced” the OBone, and the release gives no ship date. We have not shot one. On October 15 Derya’s order page listed it at $199.00 with a “Notify when in stock” button, and the product page points buyers to a retailer search.
The box holds the OBone, a padded Derya handgun case at $29.99 MSRP, an English and Spanish owner’s manual and Derya’s Limited Lifetime Warranty, which covers the original customer and does not transfer. What it doesn’t hold is an alignment rod. The manual says one “is required before firing and is not included,” although a straight .22 cleaning rod with the jag removed will do if it passes freely.
If you would rather hear one before you buy, Derya says it will have the OBone “on partner firing lines” this month and lists two stops, CanCon West from October 22 to 24 at the Boulder Rifle & Pistol Club in Boulder City, Nevada, and Guns Out Freedom Fest from October 30 to 31 at Staccato Ranch in Florence, Texas.
Four ounces. Eight baffles. And $199 for a first can from a company that says more are coming.
Frequently Asked Questions
What is the Derya OBone?
The OBone is the first suppressor from Derya Arms. It is a .22 LR rimfire can made in Jacksonville, Florida, 5.25 inches long, 1.181 inches in diameter and 3.99 ounces, with eight identical 7075-T6 aluminum baffles and a serialized 4140 steel mount threaded 1/2"-28.
How much does the Derya OBone cost?
Derya lists a USA MSRP of $199. The suppressor ships with a padded Derya handgun case that Derya values at $29.99, an English and Spanish owner's manual and a Limited Lifetime Warranty for the original customer. Dealer prices can differ from MSRP.
What calibers is the Derya OBone rated for?
The OBone is full-auto rated in .22 LR and rated for semi-automatic fire only in .17 HMR and .22 WMR. Derya's manual says never to fire centerfire cartridges through it, and it names 5.7x28 and .22 TCM among the cartridges that are off limits.
How quiet is the Derya OBone?
Derya says the OBone metered at 112 dB in representative .22 LR testing. It also says the result varies with host, barrel length, ammunition, temperature and metering method, and it does not publish the host, load or meter position behind the number, so the figure is the maker's claim and not a guarantee.
Will the Derya OBone fit my gun?
It threads directly onto a 1/2"-28 barrel and has no minimum barrel length, so it can go on a rimfire pistol or rifle. Derya's manual says to verify the pitch with a thread gauge because other thread pitches are common on rimfire pistols and imports, and to check alignment with a rod before the first shot.
Do I need a Form 4 to buy a Derya OBone?
Not under ATF's current policy. Since October 9, 2026, ATF says it will no longer require approval or registration before a silencer is transferred, and a dealer sale runs on a Form 4473 with a NICS check unless an exemption applies. That is enforcement discretion, not a repeal, ATF says enforcement could resume, and state law still applies, so in states that tie suppressor legality to federal registration you may still want an approved Form 4. ATF still processes those forms, and the tax is $0.
Can I clean the Derya OBone myself?
Yes. The front cap, tube, baffle stack and mount separate by hand with no proprietary wrench, and Derya says to soak and brush the parts with an aluminum-safe cleaner. The eight baffles go back in any order, but the baffle cones must face the mount.
Is the Derya OBone legal in California?
Derya's own spec table lists the OBone as not California compliant and not Massachusetts compliant, and as Maryland compliant. Suppressor rules vary by state, so check your state's law before you buy.
Related Reading
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- How to Buy a Suppressor in 2026: The Complete Guide
- How Do Suppressors Work? The Science Behind Silencers
- How Much Does a Suppressor Cost in 2026? Full Price Breakdown
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