Amplify the versatility of your CSS by adding calibers and lengths to your system. The additional barrels are the same high quality Lothar Walther ICR barrels with our dimpled and fluted contour.

This can be selected when you are purchasing the rifle or purchased as a replacement/addition as you need them.

If you are adding a caliber that has a different bolt face size, you will need to purchase a new bolt.

If you already have your rifle and are purchasing a new barrel, all we need is your serial # to be emailed to us after you order.