Question about 10-round mag springs

[pillarofsalt]

Newb question about mag springs:

I've got a CZ-75b and once in a while it fails to feed. It always happens with my more used up mag. I am told the mag spring has worn down and is too weak. I've been looking into Wolff mag springs. My question is, is there a length difference between springs for 16-round mags and 10-rounders? Do I have to look for special 10-round-only springs? Or are they interchangeable?

[randy]

If it's too long cut it.

[paul0660]

Ten round and 16 round mag springs are the same length. The 16 spring will work in the ten mag.

[pillarofsalt]

Awesome, thanks Paul.