The Desert Eagle caliber combo pistol in .50 Action Express with a 6-inch black barrel (brand part no. DE50WB6) ships with a spare 6-inch .44 Magnum barrel and matching magazine, letting one gas-operated rotating-bolt frame switch between two serious magnum-class calibers. Magnum Research builds the barrel, frame, and slide from carbon steel with a full Weaver-style accessory rail, and a black oxide finish covers the build. The single-action trigger breaks around 4 pounds, and combat-type fixed sights ride an 8.5-inch sight radius. Among dual-caliber semi-auto handguns, this Desert Eagle caliber combo configuration favors shooters who want two magnum calibers in one pistol.

Key Specifications

• The primary chambering is .50 Action Express, with a spare .44 Magnum barrel included.
• Both barrels measure 6 inches, built from carbon steel.
• The frame includes a full Weaver-style accessory rail.
• The trigger is single action, breaking around 4 pounds.
• The sight radius measures 8.5 inches, with combat-type fixed sights.
• The finish is black oxide over carbon steel construction.
• The safety is ambidextrous.
• The slide is serrated.
• This model is classified as a semi-auto.

Frequently Asked Questions

What comes included with the caliber combo? A spare .44 Magnum barrel and matching magazine, in addition to the primary .50 AE setup.

What is the magazine capacity? 7 rounds of .50 Action Express, or 8 rounds with the included .44 Magnum barrel and magazine.

Buy the Desert Eagle Caliber Combo

Two magnum calibers in one gas-operated frame is exactly what this Desert Eagle caliber combo delivers. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL.