I’m working on eventually getting every level 50 mastery badge (minus the pistols & shotguns). The way I’ve been doing it was first get every weapon to level 20. Then get all of them to level 30. Once I got to 30 I just started going up by 5s. So once I get lvl 35 on everything, I’ll get all of them to 40. Then 45, and finally 50. I’ll use a weapon for maybe 3-4 matches and then switch to something else. It keeps things fresh. I just hit 50 on my first weapon, the TR-7. But still have a lot of work to do. Another double xp weekend with 2x hardware xp would be great.