The Magnum Research BFR in .500 S&W Magnum with a 7.5-inch barrel is a single-action field revolver built on a large brushed stainless steel frame. The shorter barrel versus the 10-inch model reduces overall length to 15 inches while retaining the full power of the cartridge. 
 

Key Specifications: 

• Caliber: .500 S&W Magnum 
• Barrel Length: 7.5 inches 
• Overall Length: 15 inches 
• Capacity: 5 rounds 
• Weight: 4.5 lbs (72 oz) 
• Sights: Factory Black Fixed Front, Rear Adjustable 
• Action Type: Single Action 
• Grip Material: Black Rubber 
• Frame Finish: Brushed Stainless Steel 
• Safety Feature: Transfer Bar 
   

Detailed Features 

 
The 7.5-inch barrel is slightly more compact than the 10-inch version without a meaningful sacrifice in velocity for most hunting applications. At 15 inches overall and 4.5 lbs, this is still a two-handed field gun. 
 
Brushed stainless construction resists corrosion and holds up well outdoors. Adjustable rear sight with fixed front allows the shooter to tune for specific loads. Black rubber grips help absorb recoil from full-power .500 S&W ammunition. The transfer bar safety prevents accidental discharge.

The BFR .500 S&W 7.5" draws the same core reactions as the longer model. Owners respect its power and the solid stainless construction, with the revolver handling heavy-duty loads reliably.

The most common concern raised is size and weight for extended carry or all-day field use. At 4.5 lbs and 15 inches, it demands deliberate use rather than casual carry. Recoil from the .500 S&W is universally noted -- enthusiasts who enjoy the experience of shooting large-caliber revolvers are drawn to it; newcomers to the platform are cautioned to develop proper technique before stepping up to full-power loads.

Accuracy with appropriate ammunition is reported positively. Handling tips and ammunition recommendations are frequently shared between experienced owners. The BFR earns respect among users who understand what it is -- a purpose-built hunting and field revolver -- and who approach it with appropriate expectations and experience.