Incendiary Grenade (Fallout: Brotherhood of Steel)

The Incendiary Grenade is an explosive weapon $$

Gameplay
It's a very powerful weapon, with the same damage as the Frag Grenade, but the zone impact is a bit larger and enemies are affected by the explosive flames for five seconds.

Locations

 * Only available in Chapter Three, sold by Ching Tsun and Shop-Tec
 * Found as rare loot