From The TSP Survival Wiki
- Mark I - Original Desert Eagle in stainless steel or aluminum offered in .357 Magnum and .44 Magnum calibers. Now obsolete.
- Mark VII - Improved Desert Eagle Mk. I (adjustable trigger) offered in .357 Magnum, .41 Magnum, .44 Magnum and .50 Action Express (AE).
- Mark XIX - Improved Desert Eagle Mk. VII with 7/8" rail, more finishes, offered in .357 Magnum, .44 Magnum and .50 Action Express (AE).
Appeal to Survivalists
While the Desert Eagle is primarily a novelty weapon, it does have some appeal as a higher capacity alternative to revolvers since it fires calibers typically too large to be fired from standard semi-automatics.