Which companies process payments for gun shops and ranges

Most mainstream payment processors—Stripe, Square, PayPal—prohibit firearms transactions outright in their terms of service. The companies that do process gun sales are specialized firms built specifically for that industry, often because they understand the legal landscape and the chargeback patterns that make traditional processors nervous.

The largest processors serving firearms retailers are Heartland Payment Systems (now part of Global Payments), Authorize.Net, Shift4 Payments, and Repay. Smaller regional processors and some independent sales organizations (ISOs) also work with gun shops, though availability varies by state and by the retailer's specific business model—online sales, in-store only, or both.

What separates these companies from the mainstream ones is not just willingness but infrastructure: they have compliance teams familiar with federal firearms licensing (FFL) requirements, state-level restrictions, and the documentation needed to prove a transaction is legal. They also price higher because chargebacks and regulatory risk are genuinely steeper in this category.

Key Takeaways

  • Heartland Payment Systems, Authorize.Net, Shift4, and Repay are the largest processors that accept firearms retailers, though smaller regional processors also serve this market.
  • These processors charge higher fees than mainstream alternatives because firearms transactions carry higher chargeback rates and regulatory complexity.
  • Online firearms sales face stricter processor requirements than in-store sales, and some processors will not handle remote transactions at all.
  • A processor's willingness to work with you depends partly on your FFL status, your state's regulations, and whether you sell ammunition, firearms, or both.
  • Processors in this space often require longer underwriting and may ask for business history, licensing documentation, and proof of compliance with state law.

Why mainstream processors reject firearms merchants

Visa, Mastercard, and the banks behind them have internal policies that classify firearms as high-risk. The reasoning is straightforward: chargebacks are common (buyers claim the gun never arrived, or claim they were defrauded), regulatory exposure is real (processors can face liability if they unknowingly facilitate illegal sales), and reputational risk matters to large corporations.

PayPal, Stripe, and Square explicitly ban firearms in their merchant agreements. Square's policy states that firearms and ammunition are prohibited, with no exceptions for licensed dealers. Stripe's terms say the same. These are not gray areas—the companies have chosen not to serve this market at all, regardless of the merchant's legitimacy.

Smaller and specialized processors make a different calculation. They decide the higher fees and compliance burden are worth the business. That decision is what creates a market for firearms-specific payment solutions.

How firearms processors handle online versus in-store sales

In-store transactions are simpler. A customer walks in, shows ID, the retailer verifies they are not prohibited from owning a firearm, and the sale happens. The processor sees a normal card transaction with a physical card present—lower fraud risk, lower chargeback rate.

Online sales are where processors get cautious. A customer orders a firearm remotely, but federal law requires the gun to be shipped to a licensed dealer in the buyer's state, not directly to the buyer's home. That creates a three-party transaction: the online retailer, the local FFL, and the customer. Some processors will not touch this model at all because the complexity and the liability feel too high.

Other processors will handle online firearms sales but require additional documentation: proof that the receiving FFL is licensed, proof that the customer passed a background check, and sometimes a signed affidavit from the customer confirming they are not prohibited. The underwriting takes longer, and the fees are higher.

Processor requirements and underwriting for firearms merchants

A firearms retailer explore to a specialized processor should expect to provide:

  • A copy of the FFL (Federal Firearms License) and proof it is current
  • Business formation documents (articles of incorporation, partnership agreement, or sole proprietorship registration)
  • Bank statements from the last three to six months
  • Processing history with previous payment processors, if any
  • A description of the business model: what you sell, how you sell it, and what states you serve
  • For online retailers, documentation of how you handle shipping and FFL transfers

Underwriting typically takes two to four weeks. Some processors will ask for references from your FFL issuing office or from state regulators. A few will conduct a site visit if you are a high-volume retailer.

The processor is not checking whether you are a good person. They are checking whether you are a legal business that understands compliance and is unlikely to generate chargebacks or regulatory complaints. If you have had a previous merchant account terminated for violations, that will come up and may disqualify you.

Fee structures for firearms payment processing

Firearms processors typically charge 2.5% to 3.5% per transaction, plus a per-transaction fee of $0.25 to $0.50. Some charge a monthly gateway fee ($20 to $50) on top of that. A few charge a flat monthly fee ($100 to $300) regardless of volume.

For comparison, a mainstream processor like Square charges around 2.6% plus $0.10 per transaction for in-person sales. The firearms processor is charging 50 to 100 basis points more, which reflects the higher chargeback rate and compliance cost.

Some processors offer volume discounts if you process more than a certain amount per month (often $50,000 or $100,000). A few specialize in high-volume retailers and offer tiered pricing. It is worth asking about this during underwriting if your business is large enough to negotiate.

Regional and niche processors serving firearms retailers

Beyond the four largest names, there are smaller processors and independent sales organizations that work with gun shops. Durango Merchant Services, Merchant Services Inc., and Gunbroker's payment system (for online marketplaces) are examples, though availability and terms vary by state and by the retailer's specific situation.

Some banks and credit unions also have their own merchant services divisions and will work with firearms retailers if you have an account with them. Community banks in particular are sometimes more willing to serve this market than national chains.

The downside of smaller processors is less transparency about fees, longer underwriting, and sometimes less reliable customer support. The upside is that they may be more flexible about edge cases—for example, a retailer in a state with unusual regulations, or one selling a mix of firearms and non-firearms products.

What happens if a processor terminates your account

If a processor closes your merchant account, you have limited recourse. Payment processors are private companies and can refuse service for almost any reason, including straightforward deciding they no longer want to serve the firearms industry.

The most common reasons for termination are: repeated chargebacks (usually from customers claiming fraud), failure to comply with state or federal law, or a change in the processor's own risk appetite. Some processors have terminated all firearms merchants at once, citing reputational or regulatory concerns.

If your account is terminated, you will need to find another processor. This is where having a relationship with a smaller or regional processor can help—they are less likely to make sudden industry-wide decisions. Keep documentation of your compliance efforts and your chargeback rate, because the next processor will ask for it.

Frequently Asked Questions

Can I use a regular payment processor like Square or Stripe if I sell firearms?

No. Square, Stripe, and PayPal all prohibit firearms and ammunition in their terms of service. Using them anyway will result in account termination and funds being held. You must use a processor that explicitly serves the firearms industry.

Do I need an FFL to process payments for firearms sales?

Yes. Federal law requires anyone selling firearms to have an FFL. Processors will verify this during underwriting. If you do not have an FFL, you cannot legally sell firearms, and no legitimate processor will work with you.

What is the difference between processing in-store sales and online sales?

In-store sales are lower risk because the customer is physically present and shows ID. Online sales require additional documentation and compliance steps because the gun must be shipped to a licensed dealer in the buyer's state, not directly to the customer. Some processors will not handle online sales at all.

How long does underwriting take for a firearms processor?

Typically two to four weeks. The processor will review your FFL, business documents, and processing history. Some will ask for references or conduct a site visit. Having clean documentation and no previous violations speeds up the process.

What happens if I get a lot of chargebacks?

Your processor will flag your account and may require you to lower your transaction limits or hold funds in reserve. If chargebacks exceed a certain threshold (usually 1% to 2% of transactions), the processor can terminate your account. Keep chargeback rates low by being clear about shipping times, providing tracking information, and responding quickly to customer disputes.