MAGNUM RESEARCH BFR

Magnum Research BFR Revolver – .450 Marlin | Big Frame Stainless Revolver

The Magnum Research BFR (Big Frame Revolver) is widely regarded as one of the most powerful and rugged production single-action revolvers available today. Designed and manufactured entirely in the United States, the BFR is built from the ground up to handle true magnum-level performance while delivering exceptional durability and accuracy.

This model is chambered in .450 Marlin, a hard-hitting caliber known for its impressive stopping power and suitability for hunting large game. With a substantial 10-inch cut-rifled barrel, the BFR offers outstanding ballistic performance and precision shooting capability. The cut rifling is engineered to provide excellent accuracy with both lead and jacketed bullets, making the revolver versatile for a variety of ammunition types.

Constructed from brushed stainless steel, the BFR combines strength, corrosion resistance, and a distinctive premium appearance. Its heavy-duty five-shot cylinder and robust frame are specifically designed to withstand the demands of powerful magnum cartridges. The revolver’s large-frame design also contributes to better recoil management, helping shooters maintain control even with high-energy loads.

The BFR features factory black fixed front sights paired with an adjustable rear sight, allowing for precise sight alignment and easy zeroing in the field. The crisp single-action trigger, with a pull weight of approximately 3–4 pounds, provides a clean break that enhances accuracy for hunting or target shooting.

With an overall length of 17.5 inches and a weight of approximately 4.7 pounds, this revolver has a commanding presence while remaining well-balanced for deliberate, accurate shooting. Whether used for big-game hunting, long-range revolver shooting, or as a standout addition to a serious firearms collection, the Magnum Research BFR delivers uncompromising performance and craftsmanship.

The BFR line is available in multiple calibers and frame sizes, but the .450 Marlin 10-inch model stands out as an exceptional choice for shooters seeking maximum power, precision, and reliability in a premium single-action revolver.

Specifications

• Manufacturer: Magnum Research

• Model: BFR (Big Frame Revolver)

• Caliber: .450 Marlin

• Action: Single Action Revolver

• Capacity: 5 Rounds

• Barrel Length: 10″

• Twist Rate: 1:14

• Groove Diameter: 0.458″

• Overall Length: 17.5″

• Weight: 4.7 lbs

• Height: 6″

• Frame/Construction: Brushed Stainless Steel

• Sights: Factory Black Fixed Front / Adjustable Rear

• Trigger Pull: 3–4 lbs

• Made In: USA

Key Features

• Massive Big Frame design built for magnum performance

• Cut-rifled barrel for superior accuracy

• Heavy-duty five-shot cylinder

• Premium brushed stainless steel construction

• Adjustable rear sight for precise zeroing

• Designed for hunting and long-range revolver shooting

Why Choose the Magnum Research BFR?

• One of the most powerful production single-action revolvers available

• Built entirely in the USA with premium craftsmanship

• Exceptional durability and reliability under heavy use

• Outstanding accuracy with both lead and jacketed bullets

• Ideal for hunting everything from medium game to large predators

A true powerhouse in the world of revolvers, the Magnum Research BFR in .450 Marlin combines brute strength, precision engineering, and premium American craftsmanship in one formidable firearm.