to start with this is my first post here, and I like this site a lot. Good job, keep it up. OK here we with my small dilemma, I have been doing some things for a prepper store in my area, the main problem is one point slings. I use a cobra bar with a thick core about 6 to 8 strands. I got a complaint that when in use if worn with out body armer the narrow weave has a way of digging in and after a couple of hours. I am posting a pic of them, if anyone has any hints would be of a great help.