Original: www.youtube.com/watch?v=vDcBDiQuDww&t=55s
All credit goes to TheBlackGamer and the others that participated in this amazing gun sync.
You can find them in the description of the video in the link.
YESSIRRRRRRR
siuuuuuuuuuuuuuuuuuuu
battle sirens (riot remix) wtf
now that's what I call quality music