I don't have one but the ad that I saw for the Pelican iM2600 says it is only for the DJI Phantom 3 Professional / Advanced models. I see it on Amazon. I guess you might have to cut the foam to make it fit?
I got the same case at Drones Plus and had the same problem. I like the case so much that I modified the RC pocket to fit. I will not have access to my equipment until tomorrow. When I get home, I'll post some pics.