What Happened to the MDRx?
The Desert Tech MDRx is critically reviewed, highlighting its ambitious multi-caliber conversion system which, despite mechanical execution, adds complexity and weight. While it struggles as a 5.56 bullpup due to excessive weight and past reliability issues, it shows potential as a compact .308 battle rifle. Key flaws include significant zero shift from the handguard mounting and ergonomic issues like a binding magazine release.









