The only difference is the size of the baseplate.
So yes, you can use any M9 magazine in an S9 (including hi-caps). It will stick out of the bottom of the gun about 1/2"
BTW - they're magazines, not clips.
So yes, you can use any M9 magazine in an S9 (including hi-caps). It will stick out of the bottom of the gun about 1/2"
BTW - they're magazines, not clips.