.300 Blackout, .308 Win, 6.5 Creedmoor, 223 Wylde
The MDRX can be converted within a few minutes to any of the available calibers
The side eject version of the MDRX is a less expensive option that also weighs less by .5 lbs. The side eject can be converted easily from right and left handed and has an improved center of balance.
Built to survive the harshest military conditions. It is ultra-compact, perfectly balanced, intuitively ergonomic, easily concealable, and fast to deploy. The MDRX can go where you go.