PT Professional Bottom Line Question

[supbebe]

I had a question. I have a PT professional pistol made by Core, and I recently ordered a bottom line kit for the Core Zx 3 Pistol because I heard that the guns were mechanically almost identical. I am having trouble fitting one piece that replaces where the 12 gram CO2 cylinder used to be. Am I just installing this piece wrong, or will this piece not fit the PT Professional? and will this entire kit not work? Also, where could I get a bottomline kit made specifically for the PT Professional

Any information would be great,

Thanks,

[paintballer930]

You could call the company and see what information they could give you.