Depending on how tight you want to squeeze them in there you can fit probably 30 discs in this bag. But that is just way too much. Discs also fit perfect in the large side pockets, and I don't think they advertise that... make the total probably 36ish? +/-
If the Grip bag ever hits production (mid Nov?) and I like it better than my Revo dual pack. I'll sell it to you. I got it not to long ago and I'm not that impressed with it. They could have designed it alot better imo. Heck NO putter pouch or bottle holders WTF!