Built from the most advanced materials the Summit Ti is the ultimate refinement of our passion for carbon fiber. The titanium action is machined with a 0 MOA picatinny split rail matched with a light target contour Christensen Arms carbon fiber wrapped barrel and finished with a titanium radial muzzle brake. Gunstock options include our legendary aerograde carbon fiber stocks in both sporter and thumbhole options. The Summit Ti weighs in starting at 5.5 pounds and features a Christensen Arms Half-MOA Guarantee. - Barrel - Christensen Arms 416R Stainless Steel Aerograde Carbon Fiber Wrapped Barrel - Titanium Radial Brake (Removable) - Light Target Contour Barrel - Match Chamber - Hand Lapped - Button Rifled - Free Floating - Threaded Muzzle - 5/8