Magnum Research
About Magnum Research
Magnum Research is based in Minneapolis, Minnesota, and is best known as the company behind the Desert Eagle — one of the most recognized and iconic handguns ever produced. Chambered in large calibers including .50 AE, .44 Magnum, and .357 Magnum, the Desert Eagle’s gas-operated design and distinctive profile have made it a cultural landmark as well as a serious firearm. Magnum Research also produces the BFR (Biggest Finest Revolver), a line of single-action revolvers built for the most powerful handgun cartridges available, including rifle calibers. These are purpose-built firearms for shooters who require — or simply want — the most powerful handgun options on the market.
Shop Magnum Research at Arms East
Arms East carries Magnum Research because the Desert Eagle and BFR occupy a category of their own, and our customers deserve access to the full range of what the market offers. Browse our Magnum Research inventory below.
Magnum Research — Handguns (54)
- Revolvers Add to cart
Magnum Research’s USA-made BFR in 30-30 Winchester delivers uncompromising power and accuracy in a 10 inch barrel with stainless steel construction, engineered with the same magnum-first philosophy as the legendary Desert Eagle.
Original price was: $1,382.00.$1,304.00Current price is: $1,304.00. SALELow Stock - Revolvers Add to cart
Magnum Research’s BFR revolver delivers unmatched accuracy with its precision-grade barrel and stainless steel construction, engineered in the USA to handle everything from grouse to grizzly in 30-30 Winchester.
Original price was: $1,598.00.$1,499.00Current price is: $1,499.00. SALEIn Stock - Revolvers Add to cart
Magnum Research’s USA-made BFR is the most powerful production single-action revolver available, engineered as a magnum from the ground up with a stainless steel construction and precision-grade barrel for exceptional accuracy.
$1,427.00Low Stock - Revolvers Add to cart
Magnum Research’s BFR is the most powerful production single-action revolver available, built entirely in the US with stainless steel construction and precision-grade barrel engineering for unmatched accuracy. Available in 10 calibers across two frame sizes, it delivers performance built from the ground up as a magnum revolver capable of hunting everything from grouse to grizzly
Original price was: $1,598.00.$1,499.00Current price is: $1,499.00. SALEIn Stock - Revolvers Add to cart
Magnum Research’s BFR is the most powerful production single action revolver made today, entirely manufactured in the US with stainless steel construction and precision-grade barrel engineering proven on the legendary Desert Eagle platform.
$1,279.00Low Stock - Revolvers Add to cart
The Magnum Research BFR 360 Buckhammer features a powerful 10″ stainless steel barrel engineered for hunting performance with reliable Remington ammunition compatibility. Its plow handle rubber grips manage recoil while the stainless steel finish delivers exceptional durability in field conditions.
Original price was: $1,427.00.$1,321.00Current price is: $1,321.00. SALELow Stock - Revolvers Add to cart
Magnum Research’s BFR .44 Magnum is the most powerful production single action revolver on the market, engineered entirely in the USA with a precision stainless steel barrel for unmatched accuracy from grouse to grizzly.
$1,259.25Low Stock
Magnum Research — Magazines (12)
- Handgun Magazines Add to cart
Magnum Research 6-round .45 ACP magazine for 1911 pistols
$28.00In Stock - Handgun Magazines Add to cart
Magnum Research factory magazine engineered for Desert Eagle 1911 G, GR, and C models with 8-round capacity and heat-treated steel construction. Corrosion-resistant finish and wide-cut witness holes ensure reliable performance.
$28.00In Stock - Handgun Magazines Add to cart
Magnum Research 10-round detachable magazine engineered for the Baby Desert Eagle Semi-Compact in .45 ACP, featuring a durable steel construction with polymer base plate.
$51.00In Stock - Handgun Magazines Add to cart
Magnum Research MAG910 factory 10-round detachable magazine delivers OEM reliability and precision fit for Baby Eagle, Baby Eagle Compact II, and Baby Eagle Compact III pistols in 9mm Luger.
$52.00Low Stock - Handgun Magazines Add to cart
Magnum Research MAG910C factory magazine delivers reliable feeding for Baby Eagle Compact 9mm pistols with durable steel construction and full interchangeability with Baby Eagle II models.
$43.20In Stock - Handgun Magazines Add to cart
Magnum Research Baby Eagle Compact II 9mm 12-round magazine
$45.00In Stock
Magnum Research — Rifles (7)
- Semi Auto Rifles Add to cart
Magnum Research Magnum Lite SwitchBolt 22 LR rifle—entirely manufactured in the USA with a forged 6061-T6 receiver, integral Picatinny rail, and gas-assisted blowback operation. Includes one 10-round magazine and thumbhole laminate stock.
$898.00Low Stock 
Magnum Research Magnum Lite SwitchBolt 22 LR 17 Inch Black Anodized Rifle
Magnum ResearchAdd to cartSemi Auto Rifles Add to cartMagnum Research Magnum Lite SwitchBolt 22 LR features American engineering and manufacturing with a hard coat anodized receiver and gas-assisted blowback operation. Includes integral Picatinny rail, TTS-22 suppressed barrel, and one 10-round magazine.
$957.00Low Stock- Semi Auto Rifles Add to cart
Magnum Research’s Magnum Lite SwitchBolt 22 LR features US-manufactured engineering with a durable hard coat anodized finish and integral Picatinny rail. Gas-assisted blowback operation and TTS-22 suppressed barrel deliver reliable 22 LR performance.
$967.00Low Stock - Semi Auto Rifles Add to cart
Magnum Research Magnum Lite SwitchBolt delivers exceptional accuracy with an innovative left-side bolt handle that lets right-handed shooters charge without leaving the stock. Built on proven rimfire foundations with a hard coat anodized 6061-T6 forged receiver and integral Picatinny rail.
$756.00Low Stock - Semi Auto Rifles Add to cart
Magnum Research Magnum LT .17 HMR delivers innovative straight-pull performance with a patented gas system and threaded barrel for suppressors, ideal for small game hunting and precision competition shooting.
$1,081.00Low Stock - Semi Auto Rifles Add to cart
Magnum Research SwitchBolt .22LR combines a patented graphite bull barrel with a one-piece forged receiver for reduced weight and exceptional accuracy in this U.S. manufactured rimfire rifle. The ambidextrous thumbhole stock and Ruger 10/22 magazine compatibility make it ideal for Steel Challenge competition and precision shooting.
$736.00Low Stock - Semi Auto Rifles Add to cart
Magnum Research SwitchBolt .22 LR features a left-side bolt handle for true ambidextrous operation and USA-made precision construction with integral Picatinny rail. The 18-inch rifle delivers lightweight accuracy with 10-round capacity and Ruger BX magazine compatibility.
$805.00Low Stock
Magnum Research — Ammunition (3)
Magnum Research DE50BB Desert Eagle Mark XIX 50 AE 6″ 7+1 Burnt Bronze Cerakote Carbon Steel Frame & Slide Black Rubber Grip
Magnum ResearchAdd to cartAmmunition Add to cartMagnum Research DE50BB Desert Eagle Mark XIX 50 AE 6″ 7+1 Burnt Bronze Cerakote Carbon Steel Frame & Slide Black Rubber Grip
$1,857.00Low StockMagnum Research Blount 50 Action Express 300 Grain Hollow Point Ammunition
Magnum ResearchAdd to cartHandgun Ammunition Add to cartMagnum Research’s 50 Action Express delivers serious stopping power with 300 grain hollow points designed for maximum impact. New production, non-corrosive brass cases are reloadable for value-conscious shooters.
$58.00In StockMagnum Research Desert Eagle 429 Deagle 210 Grain Jacketed Hollow Point Ammunition
Magnum ResearchAdd to cartHandgun Ammunition Add to cartMagnum Research’s new 429 DE delivers 25% more velocity and 45% more energy than standard .44 Mag, engineered specifically for the legendary Desert Eagle platform with 210 grain jacketed hollow point performance.
$51.00In Stock
Magnum Research — Handgun Parts (3)
- Handgun Barrels Add to cart
Magnum Research’s USA-made Desert Eagle 44 Magnum replacement barrel for Mark XIX features case hardened steel with integrated Picatinny rail and 6-inch length.
$721.00Low Stock Magnum Research Desert Eagle 50 Action Express 6 Inch Replacement Barrel Pistol
Magnum ResearchAdd to cartHandgun Barrels Add to cartMagnum Research Desert Eagle 50 AE replacement barrel features a 6-inch case color hardened steel construction with Weaver-style picatinny rail for optics mounting. Built in the USA, this Mark XIX barrel is a direct fit for Desert Eagle platforms.
$820.00Low StockMagnum Research Hogue Rubber Pistol Grip for Desert Eagle Mark VII Mark XIX
Magnum ResearchAdd to cartPistol Grips Add to cartMagnum Research Hogue rubber grip for Desert Eagle MKVII and XIX with soft synthetic construction and cobblestone texture for enhanced comfort and control.
$39.00In Stock
Magnum Research — Gun Parts (1)
- Other Gun Accessories & Parts Add to cart
Magnum Research Baby Desert Eagle 9mm 15-Round Magazine
$54.00In Stock
Magnum Research — Hunting Supplies & Gear (1)
- Hunting Accessories Add to cart
Hogue Rubber Two Piece Grips for Desert Eagle Pistols
$39.00Low Stock
