Nikon's BDC Slam is a "slam" of any four-game animals (including varmints and predators) of your choice—taken within a 12-month period—all using Nikon riflescopes with the Patented BDC reticle (use either the rifle BDC, the muzzleloader BDC 250, the SlugHunter BDC 200 or the Encore handgun BDC reticle—or a combination).

To enter the challenge, simply register online and set your goal of the animals that you’re hunting for your Slam. As you take your trophy, get a photo of it showing you and your Nikon scope and upload it together with information on the hunt to the BDC Slam website.

By registering, you will receive a free gift from Nikon—once you complete the slam, you will receive an award gift as well—commemorating your BDC SLAM achievement.

All participants will also be entered into a series of 6 drawings throughout 2008/2009 for a chance to win a "Slam" of four Nikon hunting optics—Monarch 2.5-10x42 BDC Riflescope, Monarch 8x42 ATB Binocular, RifleHunter 550 Laser Rangefinder and ProStaff 16-48x65 Team REALTREE Spotting Scope Outfit. Register early to increase your chances of winning!