built a couple out of scrap i had around the shop. no they are not light but ive carried mine on a couple of camping trips . they are incredible for cooking/coffee and heat, can run on twigs or in my case scrap lumber. also would be good in a grid down situation
I highly recommend Medicine Bow, took several classes there years ago. Mark teaches primitive skills based on native American culture. Also teaches edible and medicinal plants as well as Archery and knife /tomahawk throwing.
K & M Precision Shooting complex in Finger ,Tn. has several long range classes and multiple firing ranges including 300 and 500 moving targets. 1,200 yd range, everything about the range is immaculate. very cool place to train/shoot