As its name implies, the Frag Grenade is a high explosive fragmentation hand grenade. It will detonate upon being thrown, causing wide area damage, with the potential of killing or wounding multiple Players or Mutants at once.
- The Frag Grenade's world model resembles the Mk 2 grenade, the standard issue anti-personnel grenade used by the U.S. Armed Forces during World War II
- Interestingly, the Frag Grenade's weapon icon resembles a M26 grenade
- Found rarely in "RandomAmmo" loot spawns such as military buildings and bedrooms
- Spawn rate is 20% within "RandomMilitaryGrenade" within 2% "RandomAmmo"