Amazon.com : BIG MIKE'S ELECTRONICS Battery Grip Kit for Nikon D3100 D3200 D3300 D5300 Digital SLR Camera Includes Qty 2 Replacement EN-EL14 Batteries + Vertical Battery Grip + More!! : Electronics
Amazon.com : Neewer Professional Vertical Battery Grip Replacement for Nikon D3100/D3200/D3300/D5300 SLR Digital Camera, Works with 1 or 2 Pieces EN-EL14 Batteries : Electronics
NEEWER Pro Battery Grip for Nikon Work with EN-EL14 - NEEWER – neewer.com
GloryStar Camera Battery Grip for NIKON D3100 D3200 D3300 D5300 SLR Digital Camera Vertical Shutter Release Button Work - AliExpress Consumer Electronics
Nikon D3200 with 18-55 VR & 55-200mm lens,battery Grip,Exc.Cond.: For Sale and Wanted Forum: Digital Photography Review
Amazon.com : Phottix Battery Grip BG-D3100 for Nikon D3100 and D3200 : Digital Camera Battery Grips : Electronics
Vello BG-N7 Battery Grip for Nikon D800 now In Stock for $90 - Camera News at Cameraegg