Removed: No Longer Available
Avian Blaster was removed from the game files, and is no longer obtainable.
Avian Blaster was a procedurally generated one handed machine pistol. It was carried by and dropped by Avian NPCs in Avian dungeons. They were functionally similar to the also-removed Uzi, sporting a high fire rate, low energy cost, low damage per shot and one-handedness, though they shot plasma instead of bullets and were slightly slower but did slightly more damage.
It was removed when the weapon system was overhauled in update Cheerful Giraffe.
Avian Heavy Blaster is a very similar two handed gun.