Of course. Like I said, there are 3 types of claws used, rigid, soft, and CGI. Stunts where Wolverine's sort of rolling around and could roll onto the claws, they're real but soft foam and things like that which won't hurt him, if he's standing around or in poses where it's no danger, they use the rigid ones, and any stunt where the blades need to make close contact with something, they're CGI. There's nothing wrong with CGI, I just think, like they often do, ADI decided to reinvent the wheel a bit and make their own versions of the metal finish.
Speaking of stabbing claws, you actually have to use a little caution with this figure
. First time I popped the hands off, it required a little force and when the joint came out of the arm, the blades snapped back into my palm and jabbed me pretty good, you could definitely break skin on them if you catch them the wrong way
Wish the Predator figures had real metal blades too.