Stinkpot

root@jakobs-db:~$ cat description.txt

A Jakobs assault rifle locked to corrosive damage, firing straight high-speed grenades instead of normal bullets. Those projectiles explode on impact or ricochet once if they strike at an angle, giving the gun a strange hybrid feel between a rifle and a grenade launcher. It cannot crit, but its splash and corrosive pressure make it especially effective against armored enemies and certain Loaders.

root@hyperion-db:~$ cat notes.txt

Unusually for a Jakobs weapon, it comes with an elemental capacitor.