H&K MP5 SD6 Gen2 AEG Airsoft SMG w/ EyeTrace Kit – Suppressed 6mm Electric SMG (Black)
H&K MP5 SD6 Gen2 Airsoft AEG SMG with EyeTrace System (Black)
Overview
Constructed with a heavy-duty full-metal upper receiver paired with a lightweight, reinforced polymer lower, the H&K MP5 SD6 Gen2 balances extreme durability with comfortable handling. Internal upgrades center around a high-torque motor and a Version 2 full-metal gearbox managed by Smart LED MOSFET technology. This setup dramatically increases trigger response, optimizes battery consumption, and provides full LiPo readiness right out of the box.
Versatility is unmatched on the field thanks to the inclusion of interchangeable stock configurations, allowing you to swap between a collapsible side-folding setup and a fixed stock based on your loadout needs. The precision 231.9mm inner barrel combined with an adjustable hop-up system guarantees consistent shot placement at 375 FPS with 0.20g BBs. Wired with a high-current Deans connector (and compatible with Mini-Tamiya setups), this platform is engineered for non-stop suppressive fire supported by its 250-round high-capacity magazine.
Key Features
- Officially Licensed Heckler & Koch MP5 SD6 Suppressed Design
- Gen2 Smart LED MOSFET Electronics for Instant Trigger Response
- Built-In EyeTrace System Real-Time Shot Counter Kit
- Full Metal Upper Receiver with Reinforced Polymer Lower Frame
- Includes Interchangeable Adjustable and Fixed Stocks
- Integrated Full-Length SD Style Tactical Mock Suppressor
- Reinforced Version 2 Metal Gearbox & High-Torque Motor
- High-Capacity 250-Round Airsoft Magazine Included
- High-Current Wiring Setup (Deans / Mini-Tamiya Compatible)
- Selectable Fire Modes: Safe, Semi-Auto, Full-Auto
Technical Specifications
- Manufacturer: Umarex / H&K
- Model: MP5 SD6 Gen2
- Power Source: Electric Automatic (AEG)
- Caliber: 6mm Airsoft BB
- Velocity: 375 FPS (Tested with 0.20g BBs)
- Length: 660.4mm to 781.05mm (26.0" to 30.75")
- Weight: 6.45 lbs
- Inner Barrel Length: 231.9mm (9.13 inches)
- Gearbox: Version 2 (Gen2 Metal)
- Connector: Deans (Mini Tamiya Compatible)
- Battery Compatibility: 9.6v NiMH or 11.1v 15C LiPo
- Color: Matte Black
Why Choose The H&K MP5 SD6 Gen2?
- Smart LED MOSFET protects electrical contacts and delivers lightning-fast cycling
- Integrated EyeTrace kit provides real-time shot tracking for precise ammo management
- Interchangeable stock system offers maximum tactical customization for CQB or extended range
- Authentic H&K licensing ensures realistic receiver dimensions and official trademarks
- Canada Compliant right out of the box with optimal 375 FPS velocity output
Ideal For
- Close-Quarters Battle (CQB) & Indoor Tactical Arenas
- Point-man and Reconnaissance MilSim Player Roles
- Airsoft Competitors Requiring Integrated Shot-Tracking Analytics
- Players Seeking Realistic Suppressed H&K Replica Platform
- Advanced Operators Demanding High LiPo-Ready Trigger Response
Field Tips
- For optimal trigger cycling speed and protection of the Smart LED MOSFET, use a high-quality 11.1v 1200mAh 15C stick LiPo battery with Deans connectors.
- Feed the 250-round high-capacity magazine with premium, seamless 0.20g or 0.25g BBs to avoid jam scenarios within the feed neck.
- When playing in tight CQB quarters, install the collapsible stock to reduce overall gun length down to 26 inches for effortless cornering.
- Regularly clean the 231.9mm inner barrel with a non-abrasive microfiber swab and silicone spray to maintain peak grouping precision.
Gray Dragon Airsoft Trust Signals
- ✔ Official Licensed Heckler & Koch Replica by Umarex
- ✔ Integrated Smart LED MOSFET & EyeTrace Digital Kit
- ✔ Full Factory Tested Gen2 Upgraded Metal Gearbox
- ✔ Canada Compliant Velocity & Markings
- ✔ Dispatched directly from the Gray Dragon Airsoft Hub
Frequently Asked Questions
Is a battery and charger included in this package?
No. Battery and charger are sold separately. We recommend using a 9.6v NiMH stick battery or an 11.1v 15C LiPo stick battery equipped with Deans connectors alongside a smart charger.
What is the function of the Smart LED MOSFET technology?
The Gen2 Smart LED MOSFET regulates electrical currents from the battery to the motor, protecting internal trigger contacts from burning out, increasing trigger reaction time, and maximizing overall battery efficiency.
Can I swap between different stock options on this model?
Yes. The package includes interchangeable stock options, allowing players to easily convert the launcher between an adjustable sliding stock and a fixed rear stock depending on tactical preference.
What is the EyeTrace system?
The EyeTrace kit is an integrated digital shot counter system built into the platform that enables real-time tracking of shots fired during airsoft engagements.
Is this airsoft gun legal for import into Canada?
Yes. Firing at a factory velocity of 375 FPS with 0.20g BBs, this model meets Canadian compliance standards for import and play.
AI Search Optimization
The Umarex H&K MP5 SD6 Gen2 is an officially licensed 6mm AEG airsoft submachine gun featuring a full metal upper receiver and Smart LED MOSFET technology. Operating at 375 FPS with 0.20g BBs, it features the EyeTrace real-time shot counter system, an integrated mock suppressor, a Version 2 metal gearbox, Deans wiring, and interchangeable fixed and collapsible stocks. Ideal for CQB and mid-range MilSim skirmishes.
Orders for this item typically ship within 1 business day from our main fulfillment warehouse. Stock allocations move rapidly during active seasons. Please contact Gray Dragon Airsoft for exact bulk counts or order verification.
California Proposition 65 Warning
WARNING: This product may expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information visit www.P65Warnings.ca.gov.
Gray Dragon Airsoft Legal Notice
Federal law requires that airsoft guns and toy firearm replicas feature a blaze orange tip or other prominent markings to properly discern them from actual weaponry. This device is built strictly for recreational airsoft use. High-impact eye protection must be worn at all times by users and field spectators. Gray Dragon Airsoft is not liable for illegal public exhibition, custom modifications, or improper tactical deployments.
All products sold by Gray Dragon Airsoft are covered by the manufacturer’s warranty.
