Amazing and great job!!!
Both of these are 5lbs, the one on the left drops to 4.76lbs without the optic(Aluminum Cmore), I had mine at 5lbs as well,... now it is almost 5lbs 12oz with a Holosun, 14” handguard with a stop, Jp 3port comp, adjusable cheek riser, second optic and offset mount.