This is a Magnum Research Pistol: Semi-Auto known as the Desert Eagle chambered in 44M, model # DE44IMB, UPC 761226087212
Model Series: Desert Eagle
Gun Type: Pistol: Semi-Auto
Caliber: 44M
Action: Single Action
Capacity: 8+1
Finish: Black Oxide
Stock: Hogue Two Panel Rubber
Sights: Combat Style Fixed
Barrel Length: 6 Chrome Lined Barrel/ 7.2 with Muzzlebrake
Overall Length: 10.75 with Muzzlebrake
Features: Full Picatinny Rail with Eight Mounting Slots