Weighing in at 18 lbs. the new Mini Viper® SD is the little brother to the Viper. The Mini Viper® SD is a fully closed front climbing stand that has the same platform as the Viper yet is four inches smaller. What makes the Mini Viper® SD great is that it is portable, lightweight, easy to use, and the frame design works perfect for rifle and bow hunting. Weight limit: 300 lbs. Overall weight: 18 lbs.