Walmart Walks Back Decision To Remove Firearms From Store Displays

Walmart initially moved firearms to secure backrooms due to civil unrest following protests in Philadelphia. However, as the unrest remained geographically isolated, the company decided to return the guns and ammunition to store cases. Walmart, a major gun retailer, has made several policy changes in recent years, including raising the minimum age for gun purchases and stopping the sale of certain types of ammunition after a tragic shooting in El Paso.

How did civil unrest influence Walmart's decision regarding firearms?

What is the current minimum age to buy guns at Walmart?