Here's my Gold Magnum Research Desert Eagle semi-automatic pistol in .357 Mag, .44 Mag, & .50 AE. Serial number - 31201561. This Golden Desert Eagle is in great condition with excellent polygonal rifling bores and comes with three 6" barrels and three 10" barrels (one of each for each caliber), six magazines (two for each caliber), .357 Magnum bolt head (.44 & .50 share the same bolt head), tool, factory fired shell, manual, and factory case!

The Gold Magnum Research Desert Eagle – 6 Barrel Set is peak big-bore extravagance. Chambered to run .357 Magnum, .44 Magnum, and the thunderous .50 AE, this platform lets you swap calibers and completely change the personality of the gun—ranging from sharp and fast to absolutely earth-shaking.