Regulated Products
Firearms & Ammunition
FFL status and product mix determine which acquirers can hold the account and how transfers are handled.
Underwriting & acquiring considerations
We start from your existing environment — volumes, approval performance, disputes, reserves, banking and partner mix — then design the acquiring, redundancy and risk architecture around it, with scaling considerations built in.
Request an Assessment- FFL and transfer documentation review
- Restricted-accessory and SKU screening
- Card-present and online split underwriting
- Processor policy monitoring for category changes
Engagement
Assess
Understand the merchant's current payment infrastructure, economics, risk profile, constraints and objectives.
Architect
Design an acquiring and payments strategy around resilience, performance, scalability and redundancy.
Select
Identify appropriate partners and manage the underwriting and implementation process.
Optimize
Continuously evaluate approval rates, costs, reserves, chargebacks, routing and overall payment performance.
Banking appetite and underwriting requirements vary by business model. We evaluate each company individually and never guarantee approval. Greyhaven is not a bank, acquiring bank, payment processor or card network.
More in Regulated Products
CBD & Hemp
Documentation, testing records and jurisdictional constraints.
Vape & E-Cigarettes
Age verification, PACT considerations and shipping rules.
Tobacco & Cigar
Licensing, taxation and channel-specific underwriting.
Adult
Content compliance, age controls and dispute pressure.