The Silverback MDR-X  V3 is our airsoft licensed version of its real steel 7.62mm counterpart, manufactured by Desert Tech LLC.

Very realistic in its conception, to mimic the original build and features as much as possible while integrating a high-quality gearbox, able to deliver high performance from DMR to CQB applications.

Realistic construction and assembly

• Made under exclusive license from Desert Tech LLC

• Fully engraved markings with unique serial number.

• 6000 series aluminium receiver/outer barrel and muzzle brake.

• PA6 Nylon, fiberglass reinforced stock, grip and handguard, synthetic rubber buttpad.

• MLOK handguard, with 3 slots at 3, 6 and 9 o’clock.

• 2 steel QD attachments at the rear of the stock.

• Ambidextrous fire selector and 3 points magazine release.

High quality Gearbox

• CNC aluminium wide bore cylinder (26mm diameter, +19% wider than standard AEG), including a spring quick change design.

• Useful volume 22.5 cc ( with stock ventilated 75% cylinder)

• CNC aluminium cylinder head, NBR piston damper, stainless steel nozzle.

• CNC aluminium ventilated piston head, FKM o-ring, POM glider ring.

• CNC stainless steel & aluminium spring guide, equipped with a thrust bearing. 3 lugs design ensuring a better axial alignment.

• “Tappet plate-less” construction.

• CNC aluminium piston body, hardened MIM steel 16 teeth rack.

• 18:1 torque up gear set, hardened MIM steel.

• ADC 12 aluminium gearbox carter, 10mm ball bearing.

• Neodymium high-torque motor 19000RPM (11.1V), short axis.

Programable Electronic Control Unit (ECU)

• Designed to operate on 11.1V and 7.4V Li-Po batteries.

• Electronic Trigger Unit (ETU), programable Electronic Control Unit (ECU) developed in cooperation with T238 ,

• Gear cycle and fire selector position detection by Hall Effect sensor.

• Programable shooting mode (burst/binary), DMR cooldown, ROF setting, pre-cocking, sleep mode, active braking and battery protection. It also features a mechanical blocking and mosfet temperature safety protection.(*)

• Compatible with Brushless motors (with some limitations, please check the dedicated user manual)

Efficient hop-up design

• Hop-up unit made of durable Polycarbonate material.

• TCD, rotary ring design.

• Incremental “click” adjustments using a ball plungers, 36 positions ranging from 0 up to 750 µm with the low nub (installed, for standard bbs configuration), and from 500 up to 1250 µm with the high nub (provided, for heavy bbs configuration).

• 420 mm brass inner barrel. 6.05 mm bore, chemical passivation surface treatment, AEG hop-up cut.

• 70 degree flat hop bucking.

The MDRX is coming with:

• 78 rounds AR10/SR25 type magazine.

• Two additional power spring (**).

• A pin puncher for easy battery change and disassembly.

• Allen key 2mm and 5mm.

• One high nub for the hop up unit, to lift bbs from 0.32 grams and above (low nub installed out of the box).

• One extra ball plunger for the hop-up unit.

Online User Manual

Online Exploded Views (replicas)

Online Exploded Views (Gearbox)

Length: 702mm

Weight: 2637g

80n & 100n Silverback springs are included

*For German market, the MDRX ECU is permanently locked in semi-auto, pre-cocking and rate of fire setting are disabled.

Available Colours

Black Color SKU : SBA-AEG-03BK

Black and FDE Color SKU : SBA-AEG-03BKFDE

Full FDE Color SKU : SBA-AEG-03FDE