aren't these polymer mags? if so, not sure that 6.8 will stack/feed correctly... Magpul reported that they would not make a standard 6.8 magazine due to the stack/feed issues--- thats why the six8 was made
Yes it is polymer, but it does bulge on top like the magpuls do. Will test this week and report back. Bought them so I could do rapid reloads in a tactical AR match. I have avoided doing this type of shooting since retiring from military. Seems I need to stay proficient and start leaving gear in my car at all times.
How many rounds can you get in one before feeding issues arrive? I had looked at those mags when I built my rifle but ended up going with ASC. I emailed HEXMAG while trying to do some research on them but never heard back.