Not saying how much the reward is, but they do hope it'll lead to finding the guns.
Alicia Ewing said her family inherited the eight guns stolen from their home in Benton, which is why they were stashed in a couch rather than a safe.
The guns included automatic weapons that her family is fearful of thinking are now in the hands of criminals.
"They're dangerous," said Ewing, " And now there's some stupid idiot out there with eight powerful handguns."
Benton Police said they encourage gun owners to take precautions like locking up weapons.
"Keep them stored safely away like in a gun safe if at all possible," Lieutenant Kevin Russell said.
A precaution the Ewing family is regretting not taking.
"We were lucky," said Ewing. "They may not have been armed then, and now they are."