Amongst the storied regiments of Cadia, the Kasrkin are lauded as the elite of the elite. These special operatives are trusted with more potent weaponry, such as high-powered hot-shot lasguns, and equipped with thicker carapace armour than their peers. The Kasrkin are peerless shots and battle tested killers – disciplined and professional, they are equal or superior to any unaugmented warrior of the Imperium.