The player must inflict 25,000 points of damage with rifle-grip laser(see notes) weapons:
- Laser rifle
- Plasma rifle
- Laser RCW
- Pulse gun
- Tri-beam laser rifle
- Recharger rifle
- Multiplas rifle
- Gauss rifle
Grants one level of the Set Lasers for Fun perk upon completion.
- Despite specifying "beam weapons", damage dealt by non-laser energy weapons also count towards this challenge.
- This challenge is not repeatable.