The Browning AB3 Hunter is a bolt-action rifle chambered in .300 WSM with a 23-inch steel barrel (matte blued finish), a walnut stock, and a 3-round detachable double-stack magazine. Weight is 6.14 lbs; overall length is 43 inches. Twist rate is 1:10". Top tang safety. Receiver is drilled and tapped for scope mounts. 
 

Key Specifications 

• Manufacturer: Browning 
• Model: AB3 Hunter 
• Caliber: .300 WSM 
• Action Type: Bolt Action 
• Capacity: 3 Rounds (Detachable Double Stack) 
• Barrel Length: 23 inches 
• Overall Length: 43 inches 
• Weight: 6.14 lbs 
• Trigger Type: Standard 
• Safety Type: Top Tang 
• Twist Rate: 1:10" 
   

Detailed Features 

 
The walnut stock provides a traditional feel and the polished chamber cycles rounds cleanly. At 6.14 lbs the AB3 Hunter is lighter than many .300 WSM rifles without sacrificing stability at the shot. The 1:10" twist rate handles a wide range of .300 WSM bullet weights. The detachable double-stack magazine reloads faster than a hinged floorplate. 
 

Usage Scenarios 

 
The .300 WSM packs .300 Win. Mag.-class performance in a short-action package, which keeps the action stiffer and the overall rifle shorter than a standard magnum. This rifle fits medium to large game hunting, including deer, elk, and similar. The walnut stock makes it suitable as a traditional hunting rifle for shooters who prefer wood over synthetic.

Owners of the Browning AB3 Hunter .300 WSM generally report satisfaction, with accuracy and build quality as the primary strengths.

Precision and consistent performance across distances are cited most frequently. The solid construction and good balance get positive mentions, and users say the ergonomics hold up during extended field use. Value relative to similarly priced rifles comes up often — the AB3 Hunter is seen as competitive in its class.

Weight is a mild point of friction for some; while 6.14 lbs is reasonable, a few owners expected lighter. The factory trigger works but draws requests for more adjustability or a smoother feel. Aftermarket accessory options for this specific model are more limited than for some competing platforms.