Amazon.com : Nikon Intl. AF-S NIKKOR 200-500mm f/5.6E ED VR Lens with Essential Accessory Bundle. Includes SanDisk 64 Ultra Memory Card, 57inch Professional Tripod & Much More. 20058 : Electronics
Sigma 500mm f/4 DG OS (HSM) S (Sports) Full-Frame Lens for Nikon F-Mount {46 Drop-In} with Wimberley AP-602 Tripod Foot at KEH Camera