Browning's X-Bolt builds on the proven successes of past Browning rifles, and adds numerous improvements. Its adjustable three-lever Feather Trigger system provides a clean, crisp pull with no take-up. The barrel is free-floated by bedding the front and rear of the action for stability and to help maintain barrel to stock spacing for consistent accuracy. A recessed muzzle crown helps protect the rifling from damage. The bolt unlock button works in conjunction with the top-tang safety to provide an added measure of safety, while the 60 degree bolt lift is fast cycling and allows you to work the bolt quickly. The Pro model is a semi-custom rifle. It features a true carbon fiber stock filled with noise-dampening foam, making it extremely lightweight and rigid. The cerakote finish on the action and barrel is also on the exterior of the stock for added protection. The barrel also features a proprietary lapping process to provide consistent accuracy and easier bore cleaning - avoiding the need for a time-consuming break-in process. Other features include a spiral fluted bolt, enlarged bolt handle, and a threaded muzzle with a muzzle brake or thread protector cap. This model features a stainless steel drilled and tapped receiver, fluted barrel with a tungsten finish and threaded muzzle brake, and a carbon fiber with textured gripping panels and tungsten finish.