Flyboy,
Yes.....
However:
1. If you have the CETME with synthetic stocks, you need to exchange out some foreign made parts for US parts otherwise you will be violating 922(r). Century uses US made plastic stocks and forearms on the synthetic stock version, so they then don't have to replace foreign parts to play the 10 or less game. If you email them, they will claim to have replaced those parts, but a quick check will show that they didn't. If you have a wood stocked CETME, than you won't have to worry about it, since the wood stocks are foreign parts, CAI had to have replaced 2 foreign parts with US parts.
2. Some filing is required on the little nylon nut that holds the recoil spring in place. It won't fit the CETME bolt carrier without a little filing.
If you have questions about which parts to replace, which really isn't too tough to do, head over to either cetmeforums.com or gunboards.com in the cetme section.
I.G.B.