A hand-selected Vault package for the Desert Eagle faithful: a Magnum Research Desert Eagle Mark XIX in .44 Magnum paired with a factory .50 AE 6" conversion barrel — two of the most iconic big-bore handgun calibers in one setup. Because the Mark XIX shares a bolt between .44 Magnum and .50 AE, moving between calibers is a simple barrel-and-magazine swap — no gunsmith required.
Vault exclusive: one package, in stock and in hand at Kinetic Armory — inspected in-house and ready to ship the same day. This is a firearm and must transfer through your FFL.
The pistol — Desert Eagle Mark XIX, .44 Magnum
- 6" barrel with integral muzzle brake, 1:18" twist
- Carbon-steel barrel, frame & slide with black oxide finish
- Weaver-style top rail for optics
- Single-action trigger, fixed combat sights, ambidextrous safety
- 8-round magazine included
- Mfg. part #DE44IMB · UPC 761226087212
The extra barrel — .50 Action Express, 6"
- Factory Magnum Research 6" .50 AE barrel with integral muzzle brake
- Black finish with fixed front sight — drops onto the Mark XIX frame
- Mfg. part #BAR506IMB · UPC 761226087236
To fire .50 AE you will run the .50 AE barrel with a .50 AE magazine. Note: Desert Eagle pistols cannot ship directly to California.
















