Arkansas has developed one of the nation's strongest sound money frameworks through comprehensive legislation recognizing gold and silver as legal tender while eliminating state taxes on qualifying precious metals. The state exempts qualifying specie and bullion from state sales tax and exempts gains from their sale or exchange from state capital gains tax. Arkansas also recognizes gold and silver as legal tender, allowing individuals and businesses to voluntarily use precious metals in commercial transactions and contracts.

In 2025, Arkansas expanded its sound money policies by authorizing the use of qualified bullion depositories and creating a framework for a precious metals-backed electronic payment system, although the state does not currently operate its own bullion depository or maintain publicly disclosed treasury holdings of physical precious metals. Arkansas also does not accept tax payments in precious metals and has not enacted specific anti-confiscation protections. Overall, Arkansas ranks among the leading sound money states due to its broad tax exemptions, legal tender recognition, and forward-looking infrastructure supporting the use of precious metals in commerce.