A Year with the Desert Tech MDRX (Review)

Published on March 25, 2021
Duration: 23:34

The Desert Tech MDRX is a modular bullpup rifle with caliber conversion capabilities, offering sub-MOA accuracy potential with match ammunition. Despite early reliability issues and a complex forward-ejection jam, the MDRX-SE variant provides a lighter, more reliable side-ejecting alternative. The rifle excels as a suppressor host due to its adjustable gas system, but users should be aware of a hot gas block rail and a concussive muzzle brake.

Quick Summary

The Desert Tech MDRX is a modular bullpup rifle offering caliber conversions and sub-MOA accuracy potential. While early models had reliability issues, Desert Tech addressed them. The MDRX-SE variant provides a more reliable side-ejecting option, and the platform excels as a suppressor host.

Chapters

  1. 00:15MDR History & Development
  2. 03:27Reliability Issues & Company Response
  3. 05:22MDRX Evolution & Upgrades
  4. 07:49Bullpup Advantages & Accuracy
  5. 12:19Caliber Conversions & Suppressor Use
  6. 17:04Negatives & Technical Gripes
  7. 19:00Forward Eject Jam & MDRX-SE

Frequently Asked Questions

What are the main advantages of the Desert Tech MDRX bullpup rifle?

The MDRX offers a compact size comparable to a submachine gun while maintaining the velocity of a 16-inch barrel. It boasts true ambidextrous controls, a high-quality trigger, and excellent modularity with quick caliber conversions between 5.56, .308 Win, 6.5 Creedmoor, and .300 Blackout.

What reliability issues did the Desert Tech MDRX face, and how were they addressed?

Early MDR models suffered from reliability problems like short-stroking due to an improperly tuned gas system. Desert Tech acknowledged these faults, released an improved gas regulator, and conducted extensive testing to prove the updated platform's reliability.

What is the difference between the MDRX and the MDRX-SE?

The MDRX features a forward-ejection system, while the MDRX-SE has a side-ejection system. The SE model is generally considered more reliable, lighter, and less expensive, making it a practical choice for those who don't require the MDRX's specific ambidextrous features.

How accurate is the Desert Tech MDRX?

The MDRX is capable of sub-MOA accuracy with match ammunition. Desert Tech guarantees an average accuracy of 1-2 MOA, which is impressive for a bullpup rifle designed for modularity and various operational roles.

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