Magnum Research Desert Eagle Mark XIX | .50 AE / 429 DE | DE50-429SRMB

The Magnum Research Desert Eagle Mark XIX is offered as a factory caliber-combo kit that pairs a .50 AE capability with a 429 DE conversion barrel. It features stainless steel construction with black appointments and an integral muzzle brake on the slide. The slide includes a Weaver-style top rail and the frame has a Picatinny bottom rail for accessories. For a sighting solution under $1000 that works well on this platform, consider a compact red-dot such as a Trijicon RMR footprint optic mounted with an appropriate adapter plate.

Applications: target shooting and range practice; collector or display piece for enthusiasts of large-frame semi-auto handguns.

Product Specifications

• The manufacturer is Magnum Research.
• The model is Desert Eagle Mark XIX (DE50-429SRMB).
• The category is listed as Semi Auto Handguns.
• The barrel measures 6 inches and is stainless steel.
• The firearm ships with a 6-inch .429 DE stainless barrel and a .50 AE magazine.
• The frame is constructed of stainless steel.
• The slide is constructed of stainless steel and includes an integral muzzle brake.
• The finish includes black appointments on stainless components.
• The top interface is a Weaver-style accessory rail.
• The underside features a Picatinny bottom rail for accessories.
• The product is described as a caliber combo supporting .50 AE and 429 DE with supplied conversion barrel.
• The manufacturer’s part number is DE50-429SRMB.
• The UPC is 761226089742.

This Mark XIX combo delivers a straightforward factory conversion kit and the physical features expected on a full-size Desert Eagle: stainless components, a 6″ barrel, integral muzzle brake, and accessory rails. Its configuration makes it suitable for precise range work and for collectors seeking an OEM caliber-conversion setup. The included .429 DE barrel and .50 AE magazine provide flexibility without modifying the core frame and slide.

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