FAQ
Flamethrowers are federally unregulated in the United States — the BATF does not consider them a firearm. No NFA tax stamp, weapons license, or FFL dealer required. State-level restrictions only apply in CA and MD. For more details, visit our FAQ page.
The ARC runs on standard gasoline (any octane or ethanol level) — a bright, fast flame that’s the simplest fuel to run.
Some users mix in up to 50% diesel for a slightly smaller flame and longer burn time — useful for controlled burn and clearing work. Too much diesel will cause inconsistent ignition (diesel is harder to ignite than gasoline).
Cold weather note: diesel fuel can freeze. Do not store or use the ARC with diesel in below-freezing temperatures — run pure gasoline if it’s cold.
Note: the ARC is not napalm-compatible. The ARC uses a fuel-pump-driven delivery system, which can’t run thickened fuels. If napalm capability is important to you, look at our X15 or XL18 — both use a CO2-propellant design and are napalm-compatible.
Free UPS Ground shipping on all Throwflame flamethrowers. In-stock units ship the same or next business day from our facility in Cleveland, Ohio, with most U.S. deliveries arriving in 1–5 business days. Tracking is emailed when the order ships.
The two ARC variants are mechanically identical — same 6061-T6 body, same plasma arc ignition, same 30ft range, same modular quad-rail platform. The only difference is the battery pack:
- Standard ARC — 5,000 mAh battery
- ARC Pro — 6,000 mAh battery (~20% more uninterrupted firing time)
If you’re using the ARC for short bursts (pest control, lighting bonfires, occasional brush clearing), the Standard is plenty. For longer jobs — extended clearing, prescribed burns, hours of fire work — the Pro’s extra runtime pays for itself.
Why lithium-ion (and not LiPo):
Both packs use the same custom 12V lithium-ion chemistry that drives the ARC’s electric arc ignition and high-pressure fuel pump. Some competitor flamethrowers run on off-the-shelf lithium-polymer (LiPo) packs rated around 2,000 mAh — the same battery type found in RC toys. We engineered a custom lithium-ion pack specifically for the ARC because it delivers:
- 2× to 3× the capacity of the typical competitor LiPo (5,000–6,000 mAh vs ~2,000 mAh) — significantly more trigger time per charge
- Longer cycle life — many more recharges over the battery’s usable lifetime
- Safer cell chemistry — lithium-ion is more thermally stable than LiPo formulations designed for hobbyist applications
★★★★★ 4.9 · Free Shipping · Lifetime Warranty
✓ Legal in 48 U.S. states · Restrictions in CA, MD only · See FAQ
Turn Up The Heat!
The ARC Flamethrower is the ultimate compact all-electric flamethrower. Built from the ground up to be ultra modular and adaptable, the ARC can be configured in countless ways to truly personalize your flame-throwing experience.
- 30ft max firing range
- Seamless 6061-T6 aluminum body
- Push button plasma arc ignition
- Quad MIL-STD-1913 picatinny rail
Engineered To Perform
Built for reliability, range, and adaptability — the ARC is the most versatile electric flamethrower on the market.
Plasma Arc Ignition
Push-button instant-on spark electrodes keep it lit
30ft Max Range
Send streams of fire up to 30ft with the push of a button
Light + Strong
Crafted from 6061-T6 aluminum with a matte black powder coat finish
Infinitely Modular
Mount it to anything and attach anything to it. Endless possibilities.
Made For The Job
From backyard maintenance to professional pyrotechnics — the ARC handles it all.
Brush Clearing
Quickly clear vegetation, fence lines, and overgrowth without chemicals.
Snow & Ice Removal
Melt walkways, driveways, and stuck equipment fast.
Pest Control
Eliminate hornet nests, wasp hives, and ant mounds at a safe range.
Pyrotechnic & SFX
A reliable, professional-grade fire effect for film, theater, and events.
What Owners Say
★★★★★
“My third flamethrower (second electric), and without hesitation I can say that it is the best by far. Sleek, well-built, and great for controlled burns with the backpack. 10/10.
Joshua T. · ✓ Verified buyer
★★★★★
“I live on rural tree land and have had problems with brush piles. The Drip Torch has its uses but the ARC puts everything else to shame. It is SAFE, manageable (I am 74), easy to transport and FUN!
James K. · ✓ Verified buyer
Mount It To Anything
Quad MIL-STD-1913 picatinny rails mean you can stick the ARC just about anywhere or on anything. Attach it to a tripod, a rifle, a UTV, or even a robot dog.
Super Adaptable
Effortlessly attach a wide range of picatinny-compatible firearm accessories for a truly personalized flamethrower — the possibilities are limitless.
What’s in the Box?
Each ARC Flamethrower comes with everything you need to start throwing flames!
- Arc flamethrower body
- Rear trigger grip (adjustable)
- Stock side grip (adjustable and ambidextrous)
- 25W fast charger
- Detailed instruction manual
- Hex wrench
Ready For Anything
The ARC platform is highly adaptable. We offer a wide range of exciting accessories to take your flamethrower to the next level.
ARC Body
Four MIL-STD-1913 Picatinny rails make the ARC highly versatile—easily attach chainsaw grips, wireless remote triggers, backpack tanks, tripods, lights, or even mount it as an underbarrel accessory on a firearm. Whether you’re using it handheld, from a UTV, or mounted on a drone, the ARC is ready for anything.
Standard Configuration
The ARC flamethrower is designed with ergonomics in mind, offering adjustable dimensions for superior comfort and flexibility. Its ambidextrous design, featuring movable grips, ensures an adaptable fit for both left- and right-handed users. The fuel tank and handles are removable, allowing for connection to larger fuel sources like the ARC backpack fuel tank. Equipped with MIL-STD-1913 Picatinny rails, the ARC flamethrower provides compatibility with aftermarket Picatinny accessories, giving users the option to customize with thousands of firearm accessories. The ARC flamethrower delivers it all!
Instructions
ARC Flamethrower User Manual PDF
DownloadMore From Owners
★★★★★
“I’ve got several flamethrowers, but the ARC stands out. I end up using it way more than the others. The battery life is exceptional, the instant-on spark electrodes make it easy to use, and the 30ft range is a major plus.
Garry R. · ✓ Verified buyer
★★★★★
“Perfect flamethrower for firearms enthusiasts! Solid one-piece body with a lot of rail space, fully accessorizable to your heart’s desire. An awesome experience.
Daniel G. · ✓ Verified buyer
ARC vs. The Rest of the Lineup
See how the ARC stacks up against the X15, XL18, TF-19, and the rest of the Throwflame lineup. Still not sure? Take the quiz on the comparison page.
Compare All Flamethrowers
Kristopher H. (verified owner) –
5/5
Mark M. (verified owner) –
Sturdy build and great customer service.
Eric B. (verified owner) –
Great craftsmanship! It’s a ton of fun I love it !
Michael D. (verified owner) –
Awesome product, easy to use, and loads of fun. We used it in our horror short film, Darkenss. https://youtu.be/beOfTIap_2U
Jonathan T. (verified owner) –
My honest thoughts of having the Arc Flamethrower for a month so far has been fun. Used it to melt light snow and ice, started a bonfire with it, showed it off to a few friends. It was entertaining for sure! I do like how compact and modular it is, and the the weight is not that bad with gas filled in the reservoir.
Mark G. (verified owner) –
Get the backpack tank. You’ll need it! 🙂
John H. (verified owner) –
Kicking myself for not getting the chainsaw grip. I ordered an extra regular grip. I have it mounted on the top rail upside-down. Still works good! Just a fantastic product! Unbelievably stoked!
Antwone W (verified owner) –
Awesome right out of the box, bought it for my old son and he had a blast with it.
Mark A (verified owner) –
I told my friends that you have to grow old but you dont have to grow up.
Joshua T. (verified owner) –
The unit alone is NICE; well-built, high-tech piece of kit, with a decent reach, & burn time. It’s sleek, & has a “feel” to it. Thought went into its design & execution…it LOOKS good. Fun for starting the bonfires by itself, but it’s actually GREAT for controlled burns with the backpack. Between this & the chickens, even the dog didn’t catch a tick this year. It’s definitely function over form with the backpack, as attention could be given to comfort/ease of wear, but you’re not going on a hike with the thing, so the 45 minutes or so it takes to clear a hillside isn’t giving you blisters, & it’s off several times for refueling in the mix. Great unit, I give it a solid 10/10. My third flamethrower (2nd electric), & without hesitation I can say that it is the best by far.
James K (verified owner) –
I live on rural tree land and have had problems with starting brush piles/garbage piles. The Drip Torch has it’s uses but the ThrowFlame puts everything else to shame for this purpose ! It is SAFE, manageable, ( I am 74) easy to transport and FUN !!
Daniel G (verified owner) –
Perfect flamethrower for firearms enthusiasts! It has a solid one piece body with a lot of rail space and fully accesorizeable to your hearts desire. Shooting this flamethrower was an awesome experience and I’m waiting for more snow fall before I keep blasting away with it. It is very reliable and perfect for campfires and is a total pleasure to shoot!
Ricky P (verified owner) –
The design is quite sleek, and the backpack upgrade is definitely worth it!