Full auto M-16 huh.
Hey if you are going to drop money to shoot a FULL AUTO gun try a MINI gun, or a twin mounted 50 Cal. Oh hell while your there try the Flame thrower. It is really HOT. Take it from someone who has been there many times,get there early unless you like to walk. If your driving in 4WD is a very good idea if you want to get out. And just don't stop at the range, there are all sorts of stuff to see and do. On one range up the trail from the Pole barn (gun show and Sell) there is usally a range where you can shoot several different full auto rifles, including a Ruger 10-22 that will go through a 50 round mag in about 8 seconds. Plus all the compitition matches going on. Take it from me you will see weapons that were only intended to be mounted on aircraft. Spend all day, take the kids and have a blast. ( take lots of heavy duty hearing and eye protection )