Are chokes brand specific?

[LeedsZeppelin]

This may sound a daft question, but I have a Winchester with Invector Plus chokes. Will any Invector Plus chokes fit, or do I need to get chokes specifically for Winchester guns?

 

[FreeShot]

Any Invector + choke will do

 

[Browning gtis]

I got some mandel chokes in invector plus for my browning gtis ultra sporter

neil

 

[LeedsZeppelin]

Any Invector + choke will do

Thanks. I thought as much, just wanted to double check.