HelpExtracting some .rez files

I got the rez tools, converters, and stuff for extracting files from Combat Arms, but a few of the weapon models don't extract properly for me. Unfortunately, the ones that have problems extracting include several of the guns I want. So, if someone has these files in either .x or .3ds format, could someone share them with me? Here's the list of what I've been trying to get:
M92FS (the extracted model came out as an M1911, lolwut)
M60E4
Mossberg 590 CQB mariners
M24A3
Dragoon
RPK
RPG-7

Any help getting these would be much appreciated.

i haven't touched ca in months. i don't have a way to help lol