EMG x Daniel Defense MK18 RIII PRIME Airsoft AEG Rifle with GATE ASTER II ETU – Specna Arms Black
The EMG x Daniel Defense MK18 RIII PRIME Airsoft AEG by Specna Arms combines an officially licensed Daniel Defense exterior with a performance focused electronic drivetrain. This MK18 airsoft rifle features an aluminum alloy receiver, licensed RIII M-LOK handguard, GATE ASTER II ETU, and DARK MATTER brushless motor for responsive electric operation. Internally, the AETHER Version 2 gearbox, MAGNUS TDC rotary hop-up, Helium flat-hop bucking, and 6.02mm tight-bore barrel provide a strong factory configuration with room for further upgrades. The compact 660–745mm adjustable length makes the MK18 RIII well suited to CQB and general field use.
Features:
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Official Daniel Defense Licensing – Aluminum alloy upper and lower receivers feature deep laser engraved Daniel Defense trademarks, while a scratch and weather resistant nano coating protects the exterior finish.
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GATE ASTER II ETU – A factory installed GATE ASTER II electronic trigger unit provides electronic control of the AEG drivetrain and complements the PRIME series' performance oriented internal setup.
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DARK MATTER Brushless Motor – The long-type brushless motor combines high torque and high speed capability for responsive cycling without relying on a conventional brushed motor.
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AETHER Version 2 Gearbox – The reinforced lightweight metal Version 2 gearbox uses 8mm bearings, high-strength metal internals, and an aluminum sealed nozzle while retaining a fully upgradeable configuration.
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ESA2 Quick-Change Spring System – Specna Arms' Easy Spring Access 2 system allows tool free spring changes. The rifle comes with additional M90 and M135 springs for configuring muzzle velocity for different field requirements.
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MAGNUS TDC Hop-Up & 6.02mm Barrel – An adjustable MAGNUS rotary TDC hop-up works with a Helium flat-hop bucking and 280mm 6.02mm tight-bore inner barrel for a performance focused BB flight system.
| Feature | Details |
|---|---|
| Manufacturer | EMG / Specna Arms, Licensed by Daniel Defense |
| FPS | 350–450 FPS; approximately 380 FPS spring installed |
| Length | 660–745mm, Adjustable |
| Weight | 2,480g |
| Inner Barrel | 280mm, 6.02mm Tight Bore |
| Magazine Capacity | 125 rounds |
| Fire Modes | Semi-Auto, Full-Auto, Safety |
| Gearbox/Motor | AETHER Version 2 8mm Gearbox, Fully Upgradeable / Long-Type DARK MATTER Brushless Motor / GATE ASTER II ETU |
| Threading | 14mm Negative (CCW) |
| Battery/Power Source | 7.4V / 11.1V Buffer Tube LiPo Recommended; Rear Wired with Standard Deans Connector; Battery and Charger Not Included |
| Hop-Up | Adjustable MAGNUS Rotary TDC with Helium Flat-Hop Bucking |
| Package Includes | Rifle, 2x Magazines, Spare M90 Spring, Spare M135 Spring, Hand Stop, Manual |
The EMG x Daniel Defense MK18 RIII PRIME is a strong option for players looking for a premium airsoft M4 platform with licensed externals and an advanced electronic drivetrain already installed. Its GATE ASTER II ETU, brushless motor, reinforced gearbox, quick-change spring system, and precision hop-up components provide a versatile foundation for both CQB and outdoor airsoft configurations.
*Optic not included
*Airsoft gun will ship with federally mandated orange tip; black tip not included
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