This video was hosted on Vidme, which is no longer in operation. However, you might find this video at one of these links:
Reloading Tutorial #4: Bullet casting
April 4 2017
This video was originally uploaded to YouTube years ago. The hard drive on which the original file resided then died, so I had to download it from YouTube in order to upload it here, with some quality loss. Other videos in this series will have all the quality my computer can squeeze out and Vidme can fit in.