The Browning BAR MK4 Speed is a semi-automatic rifle chambered in .308 Win with a 22-inch fluted barrel finished in Smoked Bronze Cerakote. It holds 4 rounds and is available with an Ovix camo pattern. 
 

Key Specifications 

• Brand: Browning 
• Model: BAR MK4 Speed 
• Caliber: .308 Win 
• Action: Semi Auto 
• Barrel Length: 22" 
• Capacity: 4 
• Color/Finish: Smoked Bronze Cerakote 
   

Detailed Features 

• 22-inch fluted barrel in Smoked Bronze Cerakote 
• Ovix camo pattern option 
• Semi-automatic operation in .308 Win 
• 4-round magazine capacity

Owners of the BAR MK4 Speed in .308 Win often find the 22-inch barrel a practical length for hunting scenarios where the extra reach of a 24-inch tube is not needed. The semi-auto action in .308 Win is considered a mild-shooting combination, and the Smoked Bronze Cerakote finish holds up well in wet conditions according to regular field use reports.

The Ovix pattern and Bronze Cerakote combination makes the BAR MK4 Speed visually distinctive among production hunting rifles. Some owners see this as a selling point; others would prefer a more neutral finish for hunting applications where low visibility matters.

The BAR MK4 Speed in .308 Win earns generally positive marks for fit and finish, though trigger feel is a point of contention. Some owners replace the factory trigger, while others find it adequate for hunting distances. The 4-round capacity is occasionally noted as a limitation compared to AR-pattern rifles in the same caliber.