Magnum Research BFR BFR4570 Complete Specs and Full Gun Specifications

MRIs Big Frame Revolver is truly the biggest, finest revolver on the market today. Entirely manufactured in the US and like the legendary Desert Eagle pistol it is designed as a magnum from the ground up. The BFR is all stainless and has a cut rifled barrel that delivers unmatched accuracy with lead or jacketed bullets. The BFR is the most powerful production single action gun made and with 12 calibers and two frame sizes to choose from you can take everything from grouse to grizzly. Choose your chambering and frame size and have your favorite gun dealer locate one of the BFRs for you.
100
out of 10
14 Positive, 0 Mixed & 0 Negative
from 14 Reviews
Retail Price:
$1,168.84
Used Price:
$818.19
Sale Price:
$818.19

Product Specifications

Brand Magnum Research
Category Handguns
Action Single
Caliber .45-70 Government
Capacity 5
Finish Stainless
Gun Type Revolver
Sights Adjustable

Magnum Research BFR BFR4570 Reviews

Unknwon
Timothy
February 9, 2022
100

The Magnum Research BFR 45/70 shoots like a dream. I have shot a variety of different grain bullets through it and find it likes 300-325 grain bullets the best. It seems more accurate with higher speed bullet and kicks less than my Taurus 454 cassul. A bl

Unknwon
Fred E
February 9, 2022
100

Gun is assume. Service was great. Looking forward to doing business with you again. Thank You Paul.

Unknwon
ty l
February 9, 2022
100

This is the second 45-70 BFR I have purchased from Bud's. Had a shooting buddy that liked mine so much I had to buy a replacement. Still a great revolver but just know, the disclaimer that Bud'a has about the photos being stock, kicks into effect here. Th

Unknwon
Eric M
February 9, 2022
100

Picked up the BFR in 45-70 , I have been feeding it 300 - 405 grain ammo. Very pleased with the quality of this pistol which helps keep recoil manageable. This was my first purchase through Buds and will be return customer.

Unknwon
Michael F Comroe C
February 9, 2022
100

Bud's was very simple to work with. Choose your item, select your payment, select your favorite FFL dealer and they ship it straight to them. Yes, it's that simple! I chose the 90 day layaway plan and they received my final payment on Friday, I had my ite

Unknwon
Monty H
February 9, 2022
100

Very impressive revolver! I ordered a 450 Marlin cylinder to go with this and I also reload the 45-70 ammo to the higher pressures for lever action specifications. This handgun came with a scope base and adding a scope helps control the recoil - still a h

Unknwon
Misty Y
February 9, 2022
100

Nice gun. Aint crazy about the rubber grips but oh well. Dealing with buds very nice.

Unknwon
Tami S
February 9, 2022
100

This review is long overdue (purchased in September). This is my 1st single action revolver, I've never shot the 45-70 gov't round before, but what I heard it kicks bad out of a repeating rifle. I shot 325 grain Leverevolution ammo and...it wasn't that ba

Unknwon
Christine R
February 9, 2022
100

Beautiful handgun, functions perfectly, feels good, and great accuracy/repeat-ability. After order, item was received in only 2-3 days at my ffl, so an overall amazing transaction.

Unknwon
Simon A
February 9, 2022
100

wow went out to range in Hawaii to break it in,,, was firing at target 45 feet away and deadly accurate , blew out the center of the target, had gun club member filming this when stopping to reload after 35 rounds, a 7 inch diameter tree 25 feet high went

Unknwon
Martin T
February 9, 2022
100

What an awesome gun! Very beautiful and built like a tank. Very accurate. Recoil isn't bad. I have the Magnum Research BFR in .454 Casull that is Magnum Ported, and this 45/70 is much tamer. I love this BFR. I can't wait until this November - going to lay

Unknwon
Lisa v
February 9, 2022
100

First of all, this is the kind of pistol you'd have out cleaning if your daughter's new flame stopped at your house to take her out on a date. This is because it has both comic value and intimidation factor. Second of all, it has "the feel" of precise and

Unknwon
Jonathan T
February 9, 2022
100

Great gun, shoots well and is built good. Definitely noticeable recoil but with heavier 405 grain rounds is very easily controlled. Great service from Bud's as well.

Unknwon
Derek M
February 9, 2022
100

This gun looks great. It is a very pretty gun. The gun shot a little high in my hands but the adjustable sights fixed the problem very easily. The kick is hard but not painful. IT feels more like some one tossing your hand. I shot 20 rounds with it yester

Magnum Research BFR BFR4570 Questions and Answers

Asked by geoz48 7 years ago

Bisley grips?

Unknown 6 years ago

Michael, this UPC code is for "Black Rubber Grips". I would ask Buds directly on the Bisley Grips at 1-859-368-0371 9am-9pm EST Mon-Fri. or use the Blue Chat now button at the bottom right corner.

Unknown 6 years ago

Gary, the 20ga FDE version is not available at the current time. mossberg.com/mossberg-expands-590-shockwave-12-gauge-offerings/

Magnum Research BFR BFR4570 Price History