That data suggested it is becoming difficult for gun sellers to top last year's strong sales growth. (fortune.com)
Currently, only federally licensed gun sellers are required to perform a background check. (vox.com)
Kroger's decision follows that of two of the nation's leading gun sellers, Walmart and Dick's Sporting Goods, who on Wednesday announced that they would raise the age limit on gun sales to 21. (nytimes.com)