Build a Loadout

Use all the Gunners throwables at once!
 
The hurricanes cluster charge converts each missle into a tiny cluster grenade.They do less damage than the nade, but you have 128 of them!
 
The napalm infused mod effectivly replaces the incendiary nade. though the missles fire dont linger, a single volley detonated over a horde of bugs can light them aflame almost more efficiantly then the incedairy.
 
The BRT is was pretty much just a hand held lead burster to begin with and this mod+overclock set up just makes it even closer.
 
Finally, equip sticky nade as your sticky nade.
Have fun!