Amazon.com : Canon BG-E2N Battery Grip for Canon 20D, 30D, 40D & 50D Digital SLR Cameras (Retail Package) : Electronics
Handle Vertical for Cameras Canon EOS 30d 40D & 50D Battery Grip | eBay
Canon EOS 30D Digital SLR Camera Body With BG-E2 Battery Grip {8.2 M/P} - Used DSLR Cameras - Used Digital Cameras - Used Cameras at KEH Camera at KEH Camera
BATTERY GRIP 40D
Aputure Canon BG-E2 Battery Grip for 20D, 30D, 40D, 50D New in Box | eBay
Amazon.com : Canon BG-E2N Battery Grip for Canon 20D, 30D, 40D & 50D Digital SLR Cameras (Retail Package) : Electronics