Use the AZP.EXE in the mod kit to extract the ACT files. I'm sure i've posted the link to it here somewhere, but to make it easy, here it is again:
7.62 - Mod-kit and Source Code
The files you're looking for should be in the Patch_1_12.azp archive.
If you wanna ease the testing, open up the console and write
enter_dev_mode, hit enter then write
shop then enter, and you'll get to the cheater shop. Once you've chosen your gear, exit the shop and shoot the nearest cop/guard and go nut
