It seems like Grendel mag experiences are all over the board. Granted that my experiences have been in 6.5 Grendel... I have had crap experiences with elander mags in 17 and 24 round capacity, but others swear by them. The 10 round mags have been good in 6.5 Grendel and 224 predator- bracketing your 6mm arc. The 10 round asc mags have been money in my use, But others crap over them. Some say the 6.8 spc mags work great, but I can’t speak to that. Ive got some 15 and 25 round asc mags that I hope run better than the elanders, but I’m beginning to think that the grendel case just wasn’t designed for greater than 10 round mags.
The issue with the elanders is that the follower gets jammed in the mag body (especially if you are shooting in anything other than a clean room) and you wind up with a steel box of loose ammunition plugged into your gun. But, that shiny black enamel sure makes them pretty.