Ok so here are the BULLpup Revolvers side by side.
The top is the original production model. Below is the much newer model meant for officers (and any individual who manages to kill them). The primary difference internally, is that the officers edition has incorporated super electro-static power cells that greatly increase the range and power of this colossal revolver.
EDIT: with the inspiration of TOUNUSHI, the officers edition is now utilizes the metal storm "superposed load" weapons technology which includes their electronic fire system. meaning the ammo cap of this weapon could be 15 light rounds, or 10 mids, or 5 heavy. and burst first is optional... call and order now and get a free bad ass toaster. 1-617-861-3962 ORDER
Isn't weird that no-ones built BullPup revolvers yet? The BullPup-ness Balances the Volver out while increasing Barrel Length and therefore accuracy/stability.