Can Gun Stores Use Square, Stripe, PayPal or Shopify in 2026?
Updated September 22, 2026
If you own a gun store, operate an FFL, sell firearms online, manage a shooting range or manufacture firearm parts, choosing a payment processor is not as simple as comparing rates.
The processor must permit your products, understand your sales model and approve the business through the correct underwriting channel. A payment platform can be easy to activate and still be the wrong long-term home for a firearms business.
Quick answer
Square does not permit its U.S. payment services to be used for sales of firearms, firearm parts or hardware, ammunition, weapons or other devices designed to cause physical injury. PayPal restricts transactions involving ammunition, firearms and certain firearm parts or accessories. Shopify Payments prohibits firearms, holsters, ammunition and weapons, although an eligible Shopify store can connect to an approved third-party payment provider. Stripe lists legal firearms as a restricted category with limited availability, meaning approval is required and should never be assumed.
For a gun store or FFL dealer, the more stable approach is a fully disclosed, properly underwritten firearms merchant account supported by a processor and acquiring relationship that knowingly accepts the business.
Firearms payment policies at a glance
Platform | Can a gun store use it? | Important qualification |
Square | No for firearm-related sales | Square's U.S. Payment Terms prohibit firearms, firearm parts or hardware, ammunition and weapons. |
PayPal | No for firearm transactions | PayPal's Acceptable Use Policy restricts firearms, ammunition and certain related parts or accessories. |
Stripe | Possibly, with explicit approval | Stripe classifies legal firearms and certain weapons as restricted with limited availability and additional due diligence. |
Shopify Payments | No for firearms and listed related products | Shopify Payments prohibits firearms, holsters, ammunition and weapons. |
Shopify with a third-party processor | Potentially yes | The storefront and payment processor are separate. The merchant still needs an approved firearms-friendly gateway and merchant account. |
2nd Amendment Processing | Built to support firearms businesses | Approval depends on underwriting, legal compliance, the products sold and the merchant's complete business model. |
Can gun stores use Square?
No. Square's current U.S. Payment Terms state that its payment services may not be used for sales of firearms, firearm parts or hardware, ammunition, weapons or other devices designed to cause physical injury.
That restriction matters even if a merchant can initially create an account, buy Square equipment or process a few transactions. Fast activation is not the same as documented approval for the products being sold.
An FFL should not process firearm transactions through Square unless Square changes its written policy and gives the merchant clear approval consistent with that policy.
Official source: Square U.S. Payment Terms
Can gun stores use PayPal?
PayPal is not a dependable payment method for firearm sales. Its U.S. Acceptable Use Policy restricts transactions involving ammunition, firearms, certain firearm parts or accessories and certain regulated weapons or knives.
The key issue is the transaction itself. A lawful product under federal or state law can still be outside a payment company's acceptable-use policy. Legality does not force a private payment provider to accept the transaction.
FFLs should also avoid assuming that describing a firearm payment as a deposit, invoice, service or person-to-person transfer changes the underlying transaction. The processor evaluates the actual goods or services being sold.
Official source: PayPal Acceptable Use Policy
Can gun stores use Stripe?
Possibly—but only with explicit approval.
Stripe's current restricted-business policy is more nuanced than many older articles suggest. Stripe lists legal firearms, regulated firearm parts and accessories, and certain other weapons as restricted businesses with limited availability. Stripe directs interested merchants to contact its sales team.
Stripe also explains that restricted businesses require additional due diligence and that approval may be specific to a particular Stripe service. Approval can be modified or revoked under Stripe's terms.
The practical lesson is simple: do not open a standard Stripe account, begin processing firearm sales and assume silence means approval. Disclose the complete product catalog, sales channels, fulfillment process and licensing status, and obtain the decision in writing.
Official source: Stripe Prohibited and Restricted Businesses
Can a gun store use Shopify?
Yes, a firearms business may be able to use Shopify as its ecommerce platform, but that does not mean it can use Shopify Payments.
Shopify's eligibility guidance lists firearms, holsters, ammunition and weapons among the products Shopify Payments cannot support. The same guidance explains that a merchant who is not eligible for Shopify Payments can review third-party payment gateways supported by Shopify.
This distinction is critical:
Shopify can provide the website and shopping-cart technology.
Shopify Payments is Shopify's integrated payment service and has its own prohibited-business rules.
A third-party payment gateway and merchant account can provide the payment connection when properly approved and technically compatible.
Before building or migrating a store, confirm that the chosen gateway works with Shopify and that the underlying merchant account is approved for every product category and sales channel.
Official source: Shopify Payments Eligibility
Why lawful gun stores are treated differently by payment companies
Payment-provider restrictions are not the same thing as firearm law. Providers make their own risk decisions based on bank requirements, card-network standards, licensing obligations, chargeback exposure, reputational concerns and internal policy.
That is why a business can be federally licensed, operate legally and still be declined by a particular processor.
A firearms-friendly processor does not remove the merchant's legal obligations. Federal firearms licensees must still follow applicable federal, state and local requirements. For example, ATF guidance explains that an FFL generally must conduct the required background check before transferring a firearm to a non-licensee unless an exception applies.
What should an FFL look for in a payment processor?
The best firearms payment-processing relationship is not simply the company advertising the lowest rate. It is the relationship that understands the business before the first transaction is processed.
1. Upfront firearms underwriting
The application should accurately disclose firearms, ammunition, accessories, online sales, gun-show sales, manufacturing, gunsmithing, training, memberships and any other relevant activity.
2. Support for every sales channel
Confirm approval for each channel the business uses:
Retail counter sales
Ecommerce transactions
Phone or mail orders
Invoices and payment links
Gun shows and mobile sales
Recurring range memberships
GunBroker or other marketplace activity
Approval for in-person transactions does not automatically mean approval for ecommerce or keyed transactions.
3. A compatible gateway and shopping cart
The gateway should connect with the merchant's website, securely tokenize payment credentials, provide fraud controls and support reliable refunds and transaction reporting.
4. Clear reserve and funding terms
Ask whether the account includes a reserve, delayed funding, volume cap or maximum-ticket limit. These terms should be understood before launch—not after a large sales day.
5. Real support when risk questions arise
When an account is reviewed, the merchant may need to provide fulfillment records, invoices, policies, licensing information or proof that the website matches the approved business model. A processor familiar with firearms businesses can help the merchant respond quickly and accurately.
What documents are commonly needed for firearms merchant-account underwriting?
Requirements vary by acquiring bank and business model, but an FFL should be prepared to provide:
Government-issued identification for business owners
A voided business check or bank verification letter
Business-formation documents
Federal firearms license and other applicable licenses
A live website with contact, shipping, refund and privacy policies
Product catalog and pricing
Recent processing statements, if the business already accepts cards
Chargeback and refund history
Expected monthly volume and average and maximum ticket sizes
A description of the fulfillment and FFL-transfer process for online sales
Providing accurate information at the beginning creates a stronger account than hiding products or applying under an unrelated business description.
How 2nd Amendment Processing helps firearms businesses
2nd Amendment Processing is a veteran-owned merchant-services company built to support lawful American businesses, including eligible firearms retailers and other Second Amendment businesses.
We help merchants evaluate the complete payment setup—not just the advertised transaction rate. Depending on underwriting approval and business needs, that can include:
Firearms-friendly merchant-account placement
Retail and mobile card acceptance
Ecommerce payment gateways
Shopify-compatible payment options
Virtual terminals and secure payment links
Fraud controls, tokenization and customer-vault tools
FFL-oriented point-of-sale options
Transparent review of pricing, reserves and funding terms
U.S.-based support from people who understand the industry
No responsible processor can guarantee approval without reviewing the business. What we can do is make sure the application accurately represents how the merchant operates and pursue an appropriate processing relationship from the start.
Frequently asked questions
What is the best credit card processor for a gun store?
The best processor is one that explicitly accepts the merchant's firearms business model, underwrites every sales channel and provides compatible retail or ecommerce technology. A low rate is not useful if the provider's policy prohibits the products being sold.
Can an FFL use Square for accessories only?
Square's policy expressly prohibits firearms, firearm parts or hardware and ammunition. A business selling only unrelated, permitted merchandise should request written clarification from Square rather than assuming the entire account is eligible.
Is Stripe firearm-friendly?
Stripe currently treats legal firearms as a restricted category with limited availability. Some businesses may qualify after additional due diligence, but approval is not automatic and should be obtained before processing.
Can I sell firearms on Shopify without Shopify Payments?
Potentially. Shopify states that merchants ineligible for Shopify Payments can review supported third-party gateways. The storefront, products, gateway and merchant account must each comply with the applicable provider policies and laws.
Can an online gun store accept credit cards?
Yes. An eligible online firearms merchant can accept cards through a properly underwritten merchant account and compatible ecommerce gateway. Payment acceptance does not replace the FFL transfer, background-check, shipping, age-verification or other legal requirements that apply to the sale.
Will a firearms merchant account prevent every hold or shutdown?
No processor can promise that. A properly disclosed and underwritten account substantially reduces the risk created by using a platform that prohibits the merchant's products, but the merchant must continue complying with processing terms, laws, volume limits and dispute standards.
Final answer
Gun stores should not choose a processor based only on how quickly an account can be opened. Square and PayPal restrict firearm transactions, Shopify Payments prohibits firearms and related listed products, and Stripe requires limited-availability approval for legal firearms.
The safer long-term approach is a firearms-friendly merchant account that knows what the business sells, where it sells and how orders are fulfilled before processing begins.
If you want a payment setup built around the realities of operating an FFL, apply with 2nd Amendment Processing or call 833-755-6696.
Process with Purpose.
Editorial note
Platform policies and firearm laws can change. This article reflects the linked policies reviewed on September 22, 2026. It is general business information, not legal advice. Merchants should obtain written approval from their payment provider and consult qualified legal counsel regarding their specific products, jurisdictions and sales practices.
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