Browning BAR MK4 Speed Features The Browning BAR MK4 Speed uses gas piston operation paired with a high-strength seven-lug rotating bolt that locks securely into the barrel for a precise repeatable breech-to-chamber relationship. A strong action bar and inertia block link-up reduces barrel vibration during firing helping the rifle deliver tighter groups on big game at extended range. The integral buffering system reduces wear and stress on the operating system extending the rifle s service life through years of hard hunting use with magnum-pressure loads. The fluted barrel sheds weight while helping dissipate heat faster during a follow-up shot on tough game. The Smoked Bronze Cerakote finish on both the barrel and receiver resists corrosion far better than traditional bluing or stainless steel standing up to harsh field conditions season after season. Browning s versatile OVIX camouflage pattern paired with a black overmold on the composite stock provides concealment while the raised SoftFlex cheekpad and shim-adjustable stock deliver a consistent comfortable cheek weld even under the recoil of a .300 Win Mag. An Inflex recoil pad cushions the shoulder against magnum recoil and a detachable box magazine speeds reloading in the field. The Browning BAR MK4 Speed is available for sale at GrabAGun for hunters who want a modern-finished camo-clad magnum autoloader for big game. Browning BAR MK4 Speed Specifications Brand: Browning Model: BAR MK4 Speed Caliber: .300 Win Action: Semi-Auto Capacity: 3+1 Barrel Length: 24 Barrel Description: Fluted Barrel Finish: Smoked Bronze Cerakote Twist Rate: 1:10 Receiver Material: Aluminum Alloy Receiver Finish: Smoked Bronze Cerakote Receiver Description: Drilled & Tapped Stock Material: Synthetic Stock Finish: Ovix Camo w/ Black Overmold Hand: Right Hand Weight: 7.08 lbs Available At: GrabAGun