Personally, I'm quite proud of thins model, please comment!
About this creation
The AT-XT was the precursor to the imperial AT-ST. The walker was used as a heavy assault vehicle by the Grand army of the republic during the clone wars. It weapons consisted of two powerful mortar launchers, and a twin blaster cannon. The AT-XT, given it's name, was never actually massed produced during the clone war because its design was constantly being tweaked. It is introduced in the video game Star Wars: Clone Wars.