Beginning Monday, a California law will require credit card networks like Visa and Mastercard to provide banks with special retail codes that can be assigned to gun stores in order to track their ...

Major credit card companies are moving to make a merchant code available for firearm and ammunition retailers in order to comply with a new California law that will allow banks to potentially track ...

But new laws will do the exact opposite in Georgia, Iowa, Tennessee, and Wyoming by banning the use of specific gun shop codes. The conflicting laws highlight what has quietly emerged as one of the ...

Beginning Monday, a California law will require credit card networks like Visa and Mastercard to provide banks with special retail codes that can be assigned to gun stores in order to track their ...