Sig Sauer P320 Full-Size X-Series Heavy TXG Grip Module, X5 Legion Gray. The TXG grip module is made heavy by using a tungsten infused polymer that is then molded into the grip mod. It's Sigs' patent-pending process that gives you the weight of steel but the flex of durable polymer. You can use the TXG grip module with your Fire Control Unit and any X5, X5 Legion, or Full Size slide assembly. The grip module overall weight by itself is 13.3oz and will result in you having one of the flattest, softest shooting pistols available. This TXG Grip Module does not come with the extended magwell but it does come with the added internal weight, if you'd like that included with it, we have a link for that product in the description below.
Part Number: S32LG2-GRY
Out of Stock.