OK, there's allot of these modern warfare 2 based pictures here so I'll say what's needed here. The weapons are:
an AK-47 (normal and compact)
The FAMAS and M16 are very similar so you shuld easily work out how to make the M16 from FAMAS instruction photos.
All guns where made by me and the only credit I have to give is to a guy called Solid Snake, for the nozzle of the AK 47, both the compact and combat
All I can add now is thanks
About this creation
OK, the pictures should be understandable, but if you have any questions*