I've got a couple gas-through still for sale:
AGD VASA/Foregrip combos. All three VASA's are the 2-screw Tac/RTPro style. Center bike grip is the clear variety, to show your custom anodizing through. $15 shipped for the foam gas-through foregrip; $15 shipped for a VASA; $25 shipped for the combo $25 shipped for any bike grip; $15 shipped for a VASA; $35 shipped for a bike-grip combo combo
Just PM me if you're interested.