Amazon.com : Extender 2.0X (Doubler) for Nikon D300 : Electronics
Mastering the Nikon D300: The Rocky Nook Manual (The Mastering Camera Guide Series): Young, Darrell: 9781933952345: Amazon.com: Books
Amazon.com: PBNMBD10 Flash Bracket Plate Arca Swiss Type for Nikon D300, D700, D7000 with MB-D10, MB-D11 Grip : Electronics
Amazon.com: Nikon D300 Digital Camera Memory Card 4GB CompactFlash Memory Card : Electronics
Amazon.com: David Busch's Nikon D300 Guide to Digital SLR Photography (David Busch's Digital Photography Guides): 9781598635348: Busch, David D.: Books
Amazon.com : Battery Grip Kit for Nikon D300, D300S, D700 Digital SLR Camera Includes Qty 2 Replacement EN-EL3e Batteries + Vertical Battery Grip : Electronics