In this video, I went into solo helldive mission against the Automatons using the counter sniper and spear (solo helldive) (no commentary) (all clear)
Helldivers 2

My Loadout:
Primary: Counter Sniper
Secondary: Grenade Pistol
Grenade: Stuns
Armor: FS38 Eradicator
Stratagem 1: Airstrike
Stratagem 2: Rocket Pods
Stratagem 3: Orbital Laser
Stratagem 4: Spear
Booster: Localization Confusion