The unity shroud is an impressive upgrade to the PGD helmet. The shroud is a lower profile and fits my argus mount way better that other shrouds I’ve used. I was able to remove the shims from my mount and have a rock solid lock up with no wiggle. The metal reinforcement in this shroud allows you to reduce weight without reducing the durability of the interface. I can say I’d recommend this product for anyone who is looking for a new shroud.