A select fire shotgun built from a Saiga 12. Milo gave the shotgun to Owen Pitt after the latter's Remington 870 was destroyed by a Vampire. When Owen asked "Exactly how many gun laws does this break?", Milo's response, after some thought, was "All of them."
Abomination has had its barrel shortened, a Quad rail system replacing its fore-end, an under-barreled Grenade Launcher attached, and a silver-inlaid, folding bayonet mounted on the side. It accepts both nine-round box and twenty-round drum magazines, as well as a variety of specialty munitions.