The MR-C is the default Rifleman weapon in Tom Clancy's Ghost Recon: Advanced Warfighter.
*Bulpup: A gun where the magazine is behind the trigger. Examples are the french FAMAS and the AUG Steyr
**Caseless Amunition: Caseless ammo cartridges disolve in the chamber so that there is no leftover shells. The first model of this was the H&K G11.
But she really must know everything from her shoe size to her IQ to her cup size...