The Browning BAR MK4 Speed in .300 Winchester Magnum (brand part no. 039012229) is a semi-automatic hunting rifle built around a 24-inch barrel with a 1:10 twist, finished in Bronze Cerakote with a synthetic OVIX camo stock for hunters chasing big game at extended range. Browning built the BAR MK4 Speed as a faster-cycling evolution of its long-running semi-auto hunting rifle line. Among semi-automatic rifles in the semi-auto rifles category, the BAR MK4 Speed favors hunters who want a hard-hitting .300 Win Mag with fast repeat shots.

Key Specifications

• Chambered in .300 Winchester Magnum.
• Operates as a semi-automatic rifle on the BAR MK4 Speed platform.
• Features a 24-inch barrel.
• Rate of twist is 1:10.
• Feeds from a detachable magazine with a 3-round capacity.
• Ships with one 3-round magazine.
• Metal finished in Bronze Cerakote.
• Stocked in synthetic OVIX camo.
• Overall length is approximately 50.25 inches.
• Ships with no fixed sights, ready for an optic.

Frequently Asked Questions

What finish does this rifle have? A Bronze Cerakote metal finish paired with a synthetic OVIX camo stock.

What sets the MK4 Speed apart? A faster-cycling action built on Browning’s long-running BAR semi-auto hunting rifle line.

Does this rifle include sights? No, it ships with no fixed sights, ready for the optic of your choice.

Buy the Browning BAR MK4 Speed .300 Win Mag

A hard-hitting .300 Win Mag with fast repeat shots is exactly what the BAR MK4 Speed delivers. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL.