A Barrett M82 or similar anti-material rifle could work well in Battlebit, if properly balanced. Here are some ideas:
- can penetrate one breakable wall and hit occupants of light vehicles for reduced damage
- similar damage to infantry as the other sniper rifles, increased damage against vehicles
- partially damages breakable walls, multiple hits to break a small piece, like a pickaxe
- slower bullet speed and higher bullet drop than other sniper rifles
- slower cycling but automatic, as they're semi automatic (unless one of the bolt action models would be chosen)
- only 5 rounds magazine available with no upgrades in size
- no muzzle upgrades
It would fit a specific use (hitting entrenched enemies) while staying less effective than the typical sniper rifle in standard situations.

