Top 10 Selling Rifles of 2020 on Guns.com Congrats! We’ve nearly made it, and soon we can stuff 2020 into a vault and bury it out back. But before we bid this year farewell, it’s worth remembering the good things that got us through. We’ve collected the top 10 rifles that flew off the shelves and brought joy to American gun owners across the country this year. This is a list of rifles we've sold on Guns.com and not a true count of the industry as a whole. Without further ado, we count them down and reveal the most popular rifle of 2020 at the very end.