| Statistics | Info |
|---|---|
| First designed by | Topman Dynamics |
| First released in | 1981 |
| Manufactured & developed by | Fox Corporation |
| Explosive type | Grenade, incendiary |
| Approximate effective radius | 0m - 30m |
| Fuse time | 4 - 6 seconds |
The Fractal Incendiary Ready Explosives B3 grenade is an anti-infantry incendiary grenade designed by Topman Dynamics and manufactured by the Fox Corporation. It introduced a much larger effective radius than the FIRE-B1 and B2, covering a total diameter of 60 metres. This was combined with the FIRE-A3's liquid composition and a variable time fuse, allowing the user to adjust the fuse time from a minimum of four seconds to a maximum of six. The resulting customisability and effectiveness in combat made the B3 a very popular incendiary grenade, despite the limited legality of the class.