I wondered when you were discussing the AXG/TXG, etc modules if you had any of the Tungsten weights installed in the WC's. That said, it didn't look like near the amount of weight you were looking for at least on the 320's so never posted it.Installed a couple of the Wilson Combat 1.5oz tungsten grip weight kits yesterday. Definitely a noticeable difference on the P365XL, the gun feels even better. Not so noticeable on the P320, IMO.