The lazy way is at the start of the game do a force jugg then change class. after that you die it vanishes. eh normally jug + LMG + aimbot + shield = fine for quite a while tho
Doesn't have to be the start of the game.
If you join a server (not all servers) You can force jugg, if you force a class after that quickly it overrides the weapons from the jugg.
Only works during countdown, or first class you chose when you join.