Overwatch Gun Sync - Save Me BTS

So I decided to make an Overwatch gun sync for my favorite music group right now. I'm not quite sure why I decided to, but it was a fun process! This was my first attempt at something like this so constructive criticism is welcome. I want to do more of these in the future so any tips on how to improve would be greatly appreciated. BigH hit me with a copyright claim but I worked too hard on this for me to take the video down. I hope you guys enjoy this regardless Twitter - https://twitter.com/SaltedSambro