A Stubcarbine is a compact, solid projectile weapon used exclusively by Sicarian Infiltrators, perhaps the most sinister of the Adeptus Mechanicus's Skitarii warrior clades. The Stubcarbine, though compact, has the stopping power of the Heavy Stubbers mounted on the tanks of the Astra Militarum. When a squad of Sicarian Infiltrators opens fire with these weapons, the air fills with a storm of solid shot that chews their victims to ruin.
- Codex: Skitarii (7th Edition), pp. 28, 32, 60, 73