Need some advice on an Old i12S

So my cousin gave me a lightly used 2007 Hobie i12s, the problem is that he lost the mirage drive that came with it. If I buy the newer mirage drives (180, GT) will I just have to deal with shaving down the pins? Or is there anything else I will have to do to make it work. If so is it better for me to just try and buy and older mirage drive? Thanks for the help in advance!

Ebay is currently listing drives.

That would be the cam lock instead of click-and-go, right?

Sorry first one so not sure @nowhereman, how would I figure out which one it is?

Yeah Sunrise Mountain shaved the two nubs off my drive when I got my 2016 i11.

Thanks for the response @fishbushing, looks like that's what I'll have to do.