It is just for fun.
Changes all guards into modern soldiers by changing their armor's and weapon's look.
The rifle woks like a rifle should, as far as it is possible in this game.

Replaces nothing, so you will not have to worry about overwriting anything :)
Just disable the esp to revert back to your normal guards.

You need Robert's Male Body!

For clothes and rifle for your pc see here http://www.nexusmods.com/oblivion/mods/46745/