Airsoft rifle MDRX 16” V3 - Black [Silverback]
Airsoft rifle MDRX 16” V3 - Black [Silverback]
Airsoft rifle MDRX 16” V3 - Black [Silverback]
Airsoft rifle MDRX 16” V3 - Black [Silverback]
Airsoft rifle MDRX 16” V3 - Black [Silverback]
Airsoft rifle MDRX 16” V3 - Black [Silverback]
Airsoft rifle MDRX 16” V3 - Black [Silverback]
Airsoft rifle MDRX 16” V3 - Black [Silverback]
Airsoft rifle MDRX 16” V3 - Black [Silverback]
Airsoft rifle MDRX 16” V3 - Black [Silverback]
Airsoft rifle MDRX 16” V3 - Black [Silverback]
Airsoft rifle MDRX 16” V3 - Black [Silverback]
Airsoft rifle MDRX 16” V3 - Black [Silverback]
Airsoft rifle MDRX 16” V3 - Black [Silverback]
Airsoft rifle MDRX 16” V3 - Black [Silverback]
Airsoft rifle MDRX 16” V3 - Black [Silverback]
Airsoft rifle MDRX 16” V3 - Black [Silverback]
Airsoft rifle MDRX 16” V3 - Black [Silverback]
Airsoft rifle MDRX 16” V3 - Black [Silverback]
Airsoft rifle MDRX 16” V3 - Black [Silverback]
Airsoft rifle MDRX 16” V3 - Black [Silverback] Airsoft rifle MDRX 16” V3 - Black
The MDR (an acronym for Micro Dynamic Rifle) is a family of autoloading bullpup rifles designed by Desert Tech (formerly Desert Tactical Arms) in 2014. A second generation version of the rifle is marketed as the MDRX (an acronym for Micro Dynamic Rifle eXtreme). In 2018 a military version of the MDR, the NGSAR, was submitted, but was not one of the finalists in the United States Army Next Generation Squad Weapon Program trials to replace standard issue US army Infantry Weapons.
The MDR is designed for future defense needs. Its compact size and superior ergonomocs maximize its portability without sacrificing speed, power, or precision. The MDRX allows mission specific adaptability by changing the rifle's length, sound signature and/or caliber. Its fully ambidextrous design allows seamless shoulder transition.
The Silverback MDR-X is airsoft licensed version of its real steel 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.
- M-LOK 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
- Designed to operate on 11.1 V Li-Po batteries (possibility to run on 7.4 V, AK-type).
- CNC aluminium wide bore cylinder (26 mm 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, 10 mm ball bearing.
- Neodymium high-torque motor 19000 RPM (11.1 V), 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 2 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° flat hop bucking.
The MDRX is coming with
- 78 rounds AR10/SR25 type nylon magazine.
- 80 and 100 N additional power spring.
- A pin puncher for easy battery change and disassembly.
- Allen key 2 and 5 mm.
- 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.
Silverback Airsoft
Established in 2008 by airsoft addicts and serious wargamers in Hong Kong, their goal is to better serve fellow mates in this unique sport with the most innovative and high quality products that one will require in any airsoft fields situation. Silverback became famous with its unique SRS sniper rifle licensed by Desert Tech.
| Shooting mode |
Semi and full auto |
| Operation |
Electric (AEG) |
| BB energy |
1,2 J |
| Velocity |
110 m/s (361 FPS) |
| Theoretical range |
50 m |
| Appropriate BBs weight |
| Length |
702 mm |
| Weight |
~2637 g |
| Forearm |
Plastic, M-LOK |
| Body |
Upper metal alloy, lower plastic |
| Stock |
Plastic, solid |
| Silencer thread |
M14x1 CCW outer |
| "F" mark in the pentagon |
No |
| Inner barrel |
~420 mm x 6,05 mm |
| Hop-up |
Plastic, adjustable |
| Gearbox |
Atypical, CNC aluminium |
| Bearings |
10 mm metal |
| Gears |
Steel, 18:1 |
| Piston |
Aluminium with a full metal teeth |
| Piston head |
Aluminium |
| Nozzle |
Metal |
| Motor |
Hi-torque motor, short axle |
| Electronics |
Processor unit |
| Magazine capacity |
78 |
| Magazine material |
Plastic |
| Type of the magazine |
Low capacity spring |
| Included in the package? |
No |
| Maximum suitable voltage |
11,1 V Li-Po |
| Suitable battery | |
| Connector |
T-Dean |
| Battery location |
In stock |
| Magazine |
Yes |
| Charger |
No |
| Battery |
No |
| Other accessories |
80 and 100 N spring, tools |




![Protective goggles Highlander Plus, anti-fog - clear [Pyramex]](/images/stories/virtuemart/product/resized/pyramex-protective-goggles-highlander-anti-fog-clear-01_0x200.jpg)
![Airsoft BBs G&G Perfect 0,25g 4000pcs - white [G&G]](/images/stories/virtuemart/product/resized/gg-bbs-025g-1kg-white-01_0x200.jpg)
![Airsoft BBs BLS Precision Grade 0,25g | 4000 pcs | 1 kg - white [BLS]](/images/stories/virtuemart/product/resized/bls-precision-bbs-25g-2_0x200.jpg)
![Battery Li-Po 7,4V 1400mAh 25C 118x16x15mm - Mini Tamiya [Gens ace]](/images/stories/virtuemart/product/resized/ga-battery-li-po-74v-1400mah-25c-mt-01_0x200.jpg)
![Battery Li-Po 7,4V 1500mAh 25C 115x15x16mm - DeanT [Gens ace]](/images/stories/virtuemart/product/resized/ga-battery-li-po-74v-1500mah-25c-dean-01_0x200.jpg)
![Battery Li-Po 11.1V 1000mAh 20/35C AK Mini Stick - Mini Tamiya [TopArms]](/images/stories/virtuemart/product/resized/battery-11-1v-1000mah-20c-35cli-pol-ak-mini-stick-01_0x200.jpg)
![Smart Li-Po, Li-Ion, Li-Fe charger MH-V3 [TopArms]](/images/stories/virtuemart/product/resized/smart-li-po-li-ion-li-fe-charger-mh-v3-001_0x200.jpg)
![Combo set: Li-Po/Li-Ion charger B310W + 11.1V 1000mAh battery [TopArms]](/images/stories/virtuemart/product/resized/ta-combo-set-li-po-charger-li-ion-battery-b310w-11-1v-1000mah-battery-01_0x200.jpg)
![Magazine for MDRX/AR10 for 78 rds - FDE
[Silverback]](/images/stories/virtuemart/product/resized/silverback-magazine-mdrx-ar10-78-rds-fde-01_0x200.jpg)
![AEG spring for Silverback MDRX - 180N (M155) [Silverback]](/images/stories/virtuemart/product/resized/silverback-aeg-spring-silverback-mdrx-180n-m155-01_0x200.jpg)