Mounting Red Dot scope to Phoenix?

[Book]

If I order the excalibur mount can I place a Simmons red dot on it without having to cut more groves in the base. I have a buddy who just ordered a bow but did not get the mounting saddle, I have a 99 exo-mag that when I placed the Simmons Red dot on I had to cut another grove in the mount to be able to fit the Simmons scope on it. Any other ideas on what is required. Thanks fellers, Book

[MADMAX2]

I have a red dot also,and had to do some fabricating to get it mounted on my exocet.