Done by the talented RtazAlvaro from DA!

Excerpt from "On the Nature of Pointy Things and Guns that Go Boom (A Journal By Ruggo Nassk)
Translated from Gungan Speak

"One of many weapons of my own design, the 13mm series is my attempt to create a new line of armor piercing weapons meant to deal with the rise of more powerful sugar rushed, specifically those who arm themselves in thick candy shells. My first attempt was with The Triad, a triple barreled gun used as a test of concept using a modified Sultanate Steam Injector and using special hardened rounds. Though it only works at point blank range for its true armor piercing prowess it did provide a insight of how to maximize steam injection. This led to the development of The Bastion Breaker Armor Piercer Rifle. Though I had to add the ammo box on the outside to keep the steam build up at its highest, the Bastion Breaker has proven a tremendous success. Will talk with command about finding gunsmiths for mass production."