It looks like the US tariff on firearms and ammunition has been at 25% since 2019.
Is there a US tariff on European firearms? Yes, as of October 2019, the United States imposed a 25% tariff on various European goods, including firearms and ammunition, as part of a trade dispute with the European Union. 1. What is the current US tariff rate on European firearms? The current...
thegunzone.com
The tariff discussion often omits the "Reciprocal" part of the current EO.
If the EU drops their tariff on US ammo and firearms to zero, then ours would also drop to zero (eventually)
"Free and Fair trade"