They function fine. You pull the trigger, it can be expected to shoot. It's a well engineered firearm, and can handle the pressure generated by the cartridges it fires. It's plenty reliable. Now, practicality, on the other hand, is a much different matter.
Desert Eagle.
The Desert Eagle .50 cal is a ridiculously large handgun that was developed by the gun company, Magnum Research.
Desert Eagle .50AE or S&W 500
ALOT
Information on a 50 cal Desert Eagle can be found on Wikipedia, Magnum Research, High Road, Gun Broker, Guns America, Modern Firearms and The Truth About Guns.
Night hawk 50 cal is a weapon on the game Counter-Strike: Source, And yes its is a Desert Eagle (Mark XIX)
Two different lengths- 10.75 and 14.75 inches.
Take it to a gunsmith. This is not intended to be user adjustable.
i saw a gold plated one going for 3k at a store
The DE does not take clips.
The 50 cal desert eagle uses about 100 grain charge I believe. It would go far, but would only be accurate to about 50m.
The Desert Eagle comes in the following calibres: .50 Action Express .44 Magnum .357 Magnum .440 Cor-bon .41 Magnum .357/44 Bains and Davis (Israeli Prototype only)