I have been using Lone Wolf stocks for about 9 months now, Their 100% carbon fiber stock is amazing, just emagin a full tactical stock made to fit the large 338-408 actions weighing in at 20 oz. "unlimited" I would think the std 700rem type stock would even be lighter. Drop Bob an email and he can give you all the details. 100% carbon does cost more as the carbon is expensive. Tell him Dave @ Viersco sent you. email@example.com
If you get it without gel coat they are even lighter.