I'm trying to find a Gun/Mount to go with my mog

Currently I’m using the Dragonflight leveling Gun (I believe) and the Flying Machine as my mount.

I wanted a backpack but it seems like they’re super hard to get or they’re behind Recruit a Friend.

Any suggestions?

There are a LOT of backpacks available from the Iskaara Tuskar faction in Dragonflight (starting at Renown 16):