Are you referring to the Nikon AH4 hand grip? The answer is, Yes...however it may need to be modified with a Dremel tool(or similar)because the AH4 has a small "lip" on the back of the attaching plate that aligns with the back of the MB-D15 (which is contoured). I, myself, would not use anything but a Nikon battery!
Afflicted with NAS. Please Help! Any donations would be GREATLY appreciated!!
Referring to my answer to the previous user response I don't think I'm making much sense when asking if my hand grip will work with the battery grip due to the constant need to move from portrait to landscape?