Board Thread:General Nerf discussion/@comment-34044677-20170408031200/@comment-29595756-20170408051114

If I had to guess, it's because 35 round drums hold the most ammo of any Nerf clip. Most people who still plan to Nerf will keep the drums and sell the Raider with a smaller more useless 6 clip. At least, that's what I do. If you want to get your hands on cheap drums, look in thrift stores or local used sites. Amazon or Ebay will most likely be way over what you should be paying for something like that.