A Soulreaper Cannon employed by the Heretic Astartes of the Thousand Sons.
The Soulreaper Cannon is a ballistic heavy weapon utilised by the Heretic Astartes of the Thousand Sons Traitor Legion and other Chaos Space Marines forces dedicated to the Chaos God Tzeentch. It is a ballistic rotary cannon very similar to the standard Adeptus Astartes Autocannon. However, the Soulreaper Cannon is an Inferno Weapon whose ammunition has been enhanced by Tzeentch's power to be able to melt through flesh and ceramite both.
Sources
- Codex Heretic Astartes - Thousand Sons (8th Edition), pg. 91
- War Zone Fenris: Wrath of Magnus (7th Edition) (Digital Edition), "Chaos Space Marines"