Payment processors cut off gun retailers because of liability concerns and political pressure, not because of a law

Gun stores lose payment processing because major credit card networks, banks, and payment companies decide the business is too risky or too controversial. Visa, Mastercard, American Express, and the banks behind them have no legal obligation to serve any merchant. They can refuse service for any reason that is not discrimination based on a protected class. A gun retailer is not a protected class.

The real pressure comes from three directions: shareholder activism, employee activism, and reputational risk. Institutional investors push payment companies to drop industries they view as harmful. Employees at major processors have staged internal campaigns. And payment companies worry that processing gun sales will trigger boycotts or media attention that damages their brand with other customers.

This is not a new problem. Visa and Mastercard began restricting gun merchants in the early 2000s. The pace accelerated after 2018, when major processors started dropping retailers who sold certain types of firearms or ammunition. By 2022, most mainstream payment processors had either dropped gun merchants entirely or imposed restrictions so strict that many retailers could not meet them.

Key Takeaways

  • Payment processors are private companies with no legal duty to serve gun retailers, so they can refuse service based on business judgment alone.
  • Most major credit card networks and banks have dropped gun merchants or imposed restrictions on transaction types, merchant categories, and customer verification.
  • Gun stores that lose processing often turn to specialized payment processors that serve high-risk merchants, though these charge higher fees and offer less fraud protection.
  • Some gun retailers have moved to cash-only sales, layaway plans, or direct bank transfers to avoid payment processors entirely.
  • A few states have passed laws requiring payment processors to serve gun merchants, but these laws face legal challenges and do not apply across state lines.

What payment processors actually restrict

Visa and Mastercard do not ban gun retailers outright. Instead, they impose conditions that make processing difficult. Both networks require gun merchants to use a specific merchant category code (MCC) that flags the transaction as a firearm sale. This code triggers additional scrutiny and reporting requirements.

The networks also restrict what can be sold. Most ban the sale of certain semi-automatic rifles, bump stocks, and high-capacity magazines. Some ban ammunition sales entirely. Processors require proof of the customer's identity and background check status before the transaction clears. Some require a waiting period between the transaction and the shipment.

These restrictions are not uniform. Visa's rules differ from Mastercard's, which differ from American Express's. A gun store might be approved by one network and rejected by another. Some processors allow online sales; others require in-person transactions only. The rules also change without notice, and processors have been known to enforce them retroactively.

Why banks and payment companies make this choice

Payment processors face pressure from multiple directions. Large institutional investors—pension funds, university endowments, and asset managers—have filed shareholder resolutions demanding that payment companies drop gun merchants. Some have threatened to divest if the company does not comply.

Employees at major processors have also organized. In 2018, Stripe employees signed a petition asking the company to stop processing payments for gun retailers. Stripe complied within weeks. Similar campaigns have targeted PayPal, Square, and others. Payment companies worry that refusing to serve gun merchants will improve their reputation with employees and investors, even if it costs them some merchant revenue.

Reputational risk is real. A payment processor that serves gun retailers may face boycott campaigns or negative media coverage. Customers of the processor—restaurants, nonprofits, e-commerce sites—might switch to a competitor to avoid association. For a payment company, the cost of losing mainstream merchants often outweighs the revenue from gun sales.

Finally, payment companies cite compliance and fraud risk. Gun sales are heavily regulated, and processors worry about liability if they process a transaction that violates state or federal law. The regulatory landscape varies by state, and processors say the cost of monitoring compliance across 50 different jurisdictions is too high.

How gun stores find alternative payment methods

Gun retailers that lose mainstream processing have three main options: specialized high-risk processors, direct bank transfers, or cash only.

Specialized processors serve merchants that mainstream companies reject—adult retailers, gambling sites, firearms dealers, and others. Companies like Durango Merchant Services, Merchant Services Inc., and a handful of others will process gun sales. The tradeoff is steep: fees run 5 to 10 percent per transaction, compared to 2 to 3 percent for mainstream processors. Chargebacks and fraud protection are weaker. Some require the merchant to hold reserves or post bonds. Many require manual review of each transaction, which slows checkout.

Direct bank transfers bypass payment networks entirely. A customer transfers money directly from their bank account to the gun store's bank account using ACH (Automated Clearing House) or wire transfer. This works for online sales and mail order, but requires the customer to know the store's banking details and initiate the transfer themselves. It is slower than credit card checkout and requires more customer effort.

Cash and layaway are the simplest option. Gun stores that operate in person can accept cash at the counter. Some offer layaway plans where the customer pays in installments and takes possession after the final payment clears. This avoids payment processors entirely but limits sales to local customers and requires the store to hold inventory longer.

State laws that require payment processors to serve gun merchants

A few states have passed laws prohibiting payment processors from discriminating against gun retailers. Texas, Oklahoma, and South Dakota have enacted versions of this law. The laws typically require processors to serve gun merchants on the same terms as other merchants, or to disclose in writing that they are refusing service based on the merchant's industry.

These laws have limited effect. Payment processors can still refuse service; they just have to say so explicitly. The laws do not apply to out-of-state processors, so a gun store in Texas cannot force Stripe (headquartered in California) to process its payments. The laws also do not override Visa and Mastercard's rules, which are set at the network level, not the processor level.

Several of these state laws have been challenged in court on First Amendment grounds. Payment processors argue that forcing them to process gun sales violates their free speech rights. As of now, no court has ruled definitively on whether a state can require a payment processor to serve an industry it opposes.

The difference between a payment processor and a payment network

This distinction matters because it explains why state laws have limited power. A payment network (Visa, Mastercard, American Express, Discover) sets the rules for what can be sold and who can sell it. A payment processor (the company that actually moves the money) must follow the network's rules.

A gun store might find a processor willing to work with them, but that processor still has to follow Visa's rules. If Visa bans the sale of certain firearms, the processor cannot override that ban. The processor can only choose whether to participate in the Visa network at all.

This is why some gun retailers have moved entirely away from credit cards. They use ACH, wire transfer, or cryptocurrency—payment methods that do not go through Visa or Mastercard. These methods avoid the networks' restrictions but also lose the fraud protection and customer convenience that credit cards provide.

What happens when a gun store's processing account is terminated

When a processor drops a gun merchant, the termination is usually sudden. The merchant receives a letter saying the account is closed, effective immediately or within 30 days. The processor may freeze the merchant's funds for 180 days or longer, claiming they need time to process chargebacks and refunds.

The merchant loses the ability to accept credit cards overnight. Customers who were planning to pay by card cannot complete their purchase. Online sales stop. The merchant has to scramble to find an alternative processor or switch to cash and direct transfer.

The frozen funds are a real hardship. A gun store that processes $50,000 a month might have $100,000 or more in the processor's account when the termination happens. That money is held for months while the processor settles disputes and processes refunds. The merchant cannot access it to pay rent or payroll.

Some merchants have sued processors for wrongful termination, but courts have generally sided with the processors. Payment companies have broad contractual rights to terminate merchant accounts, and courts have been reluctant to second-guess those decisions.

Frequently Asked Questions

Can a payment processor refuse to serve a gun store?

Yes. Payment processors are private companies and can refuse service to any merchant for any reason that is not discrimination based on race, religion, national origin, or other protected classes. A gun retailer is not a protected class, so processors can drop them based on business judgment, political pressure, or liability concerns.

Is there a law that forces payment processors to serve gun merchants?

A few states have passed laws requiring processors to serve gun retailers or to disclose in writing that they are refusing. Texas, Oklahoma, and South Dakota have versions of this law. However, these laws do not override Visa and Mastercard's network-level rules, and they do not apply to out-of-state processors. Their practical effect is limited.

What do gun stores do when they lose credit card processing?

Most switch to specialized high-risk processors that charge 5 to 10 percent per transaction. Others use ACH or wire transfer, which requires customers to initiate the transfer themselves. Some operate cash-only or offer layaway plans. A few have moved to cryptocurrency or other payment methods that avoid traditional networks entirely.

Why do payment companies care about gun sales if they make money from the fees?

Payment processors face pressure from investors and employees who oppose gun sales. They also worry about reputational damage—customers of the processor might switch competitors to avoid association with gun merchants. For large payment companies, the cost of losing mainstream merchants often outweighs the revenue from gun sales.

Can a gun store sue a payment processor for dropping them?

Possibly, but courts have generally sided with processors. Payment companies have broad contractual rights to terminate merchant accounts, and courts have been reluctant to override those decisions. A few merchants have won settlements, but outright victories are rare. State laws requiring processors to serve gun merchants have not yet been tested in court on constitutional grounds.