The Desert Tech MDRX-SE is a compact bullpup semi-automatic rifle system designed by the unrivaled precision bullpup rifle manufacturer.  

It is designed to function with .223 Wylde Side Eject or Forward Eject calibers in .223 Wylde (.223 Rem or 5.56 Nato), .308 Win (7.62x51 Nato), .300 Blackout, and 6.5 Creedmoor all in the same platform.  It's compact size and superior ergonomics maximize its portability without sacrificing speed, power or precision.  The MDRX-SE allows for mission specific adaptability by changing the rifle's length, sound signature, and/or caliber.  It's fully ambidextrous design allows for seamless shoulder transitions. 

Currently only the .223 Wylde is offered in the Forward Eject. You can still use the other caliber kits in the MDRX chassis. The caliber conversion process takes around 2 minutes and involves changing the barrel assembly, Bolt Head, magazine well spacer, magazine retention bar, and forward ejection chute. Some calibers use some of the same parts and don’t need to be swapped out. ie .223 Wylde to 300 Blackout or 6.5 Creedmoor to .308 Win..

Specifications

• Caliber: .223 Wylde ( Works with both .223 Rem and 5.56 Nato) 1 in 8”

• Weight: 8.125 lbs.

• Trigger: 2 Stage Match 4.7 lbs.

• Ejection system: Side Eject

• Rifle Overall Length: 26.2 Inches or 30.2 Inches (coming soon)

• Action: Semi-automatic-piston

• Safety: Ambidextrous safety

• Rifle Barrel Length: 16” or 20” (coming soon)

• Rifle Colors: Black or Flat Dark Earth

• Rifle Stock: Bullpup composite stock

• Scope Mount: Picatinny rail across top of rifle

• Forearm: MLOK

• Gas block: 6 position adjustable (1-2 suppressed, 3-4 Normal operation, 5-6 adverse conditions)