Extend your flamethrower's runtime up to 5 minutes with the ARC Flamethrower Backpack. This rugged, all-aluminum, vented backpack holds 3.5 gallons of fuel, dramatically increasing your operational capacity.
Just attach the fuel line to your ARC Flamethrower, and you're ready to go.
This is a must-have upgrade—especially considering the standard 0.4-gallon fuel cell only lasts around 20 seconds.
Fully loaded, the backpack weighs approximately 30 lbs.