Attack
Sledge
Tactical Breaching Hammer soft-breaches walls, floors and barricades by hand.
Should you main Sledge?
Sledge is a attack operator rated easy to pick up, with tempo: entry & peeks, utility focus: gunfight first, team style: lone wolf.
Sledge is a good first operator: the kit works without much practice, so you can focus on game sense.
Abilities: Tactical Breaching Hammer.