This is soooooo dang cool!! The 6.8 round is fascinating!
This isn’t the same 6.8 SPC from years ago. SIG 6.8 is based on their 277 Fury. I’m sure the other competitors have their own 6.8 ammo flavors.Good vid. Like the caliber. Hope the new casings work out well and come to fruition. That's a weight saver indeed. I worry about the barrel profile being a little too light for a squad automatic weapon though, and I didn't hear mention of a quick change barrel capability. I certainly do like the 6.8 caliber. I've held off on buying a 6.8 rifle to wait until the final specs of it are decided on. It seems to have had some changes made since it's inception.