Steven Spielberg digitally replaced rifles with walkie-talkies in which of his classic movies?

There are few — if any — directors that can match the number of all-time classic movies as Steven Spielberg.

This dude just knows how to make movies that people want to watch, and not just once but over and over again. Hell, he essentially invented the concept of the summer blockbuster.

But even the great Spielberg can be prone to wanting to go back and make a few tweaks when given the chance. In which movie did he replace weapons with walkie-talkies upon revisiting?

Click START to answer.