Tracks the 4-set for Outlaw rogues.
Plays "shotgun" loading sound when next pistol shot triggers BtE.
Uses Masque and Masque: Cirque - Simple to get the round icons.
Masque: https://www.curseforge.com/wow/addons/masque
Masque - Cirque: https://www.curseforge.com/wow/addons/masque-cirque
Open Masque with /masque, go to "Skin Settings" --> WeakAuras --> Find "Bullet Count 0" and change to "Cirque - Simple"
Do the same for "Bullet Count" 1-6. Image of settings included in description above.