cat pupils durn red, is it normal?

I have a cat around 1 years of age maybe a little younger i'm not sure. He was a stray we toke in so i am not sure of his past. I was wondering i asked people what it ment if the black parts of his eyes turn red alot what that ment but they say they never knew it turns red usally. I know grren and yellow, they dont know about red. Is it normal? The pupils are good and dialate on in dark and when hes ready to punce or attack somthing. He did have running eye but is it normal hes the second we had with red pupils the first was female and was a egypt mau and this  one i'm talking about know is a male gray and white. yes he had a vet check

Thanks for helping my Cat Houdini

thanks CD.

[Jade59]

Hello and welcome to the forum.  I did some research on the internet and looks like it's normal for a Siamese/Egyptian Mau to have red pupils.  Possible Houdini has some Siamese in him?  I also came across someone with a creme colored cat who's pupils turn red.  Since your kitty has been to the vet and there is no concern on your vets part, it appears to be normal.  With the Siamese, it doesn't appear to *mean* anything, but just the way they are.  

[Jade59]

Oops, sorry, edited my post so it doesn't make perfect sense.