Poseidon Punisher 14" AEGR Airsoft Rifle – Black

The Poseidon Punisher 14" AEGR is a cutting-edge electric airsoft rifle designed for players demanding superior range, precision, and electronic tuning on the field. Built with a full-metal receiver, a 14-inch outer barrel housing a 370mm inner barrel, and Poseidon's app-programmable Medusa MOSFET system, this rifle delivers hard-hitting velocity and instant trigger response for outdoor and mid-range engagements.

Overview

Engineered to balance rugged external strength with high-tech internal control, the Poseidon Punisher 14" features a high-density nylon fiber frame paired with a full-metal 8mm Version 2 gearbox. Outfitted with an M-LOK handguard, folding front and rear iron sights, an ambidextrous selector switch, and a Batwing-style charging handle, it provides clean ergonomics and complete modular control for right- or left-handed operators.

Internally, the rifle is driven by Poseidon's Medusa App-Based Programmable MOSFET, offering customizable fire modes, active braking, ultra-fast trigger response, and smart LiPo battery protection. Wired to a high-efficiency Deans connector and equipped with a quick-change spring guide, the Punisher shoots consistently around 350–370 FPS with 0.20g BBs. The included 220-round mid-capacity magazine ensures quiet, uninterrupted feeding during intense skirmishes.

Key Features

Integrated Poseidon Medusa App-Based Programmable Electronic MOSFET
Full Metal 8mm Version 2 Gearbox w/ Quick-Change Spring System
14" Outer Barrel with 370mm Precision Inner Barrel for Distance & Accuracy
Ergonomic M-LOK Handguard for Mounting Grips, Lights, and Lasers
Ambidextrous Fire Selector & Batwing Tactical Charging Handle
Flat Vertical Competition Trigger for Rapid-Fire Response
Folding Flip-Up Front and Rear Iron Sights Included
Wired to Deans Connector for Maximum Electrical Efficiency
Includes High-Capacity 220-Round Mid-Cap M4 Magazine

Technical Specifications

Manufacturer: Poseidon
Model: Punisher 14" AEGR
Platform: M4 / AR-15 / AEGR
Power Source: Electric (AEG) / LiPo Ready
Caliber: 6mm Airsoft BB
Velocity: 350–370 FPS (Tested w/ 0.20g BBs)
Gearbox Type: Full Metal 8mm Version 2 (Fully Upgradeable)
Inner Barrel Length: 370mm
Thread Direction: 14mm Negative (CCW)
Rail Interface: M-LOK Handguard
Connector Type: Deans (T-Plug)
Canada Compliant: Yes
Color: Matte Black

Why Choose The Poseidon Punisher 14" AEGR?

App-based Medusa MOSFET allows wireless customization of firing modes and electronic settings straight from your phone
370mm precision inner barrel and 14-inch barrel assembly deliver exceptional grouping and range for outdoor field play
Quick-change spring system enables rapid power adjustment to meet strict local field velocity limits
Ambidextrous controls and vertical flat trigger ensure fast target acquisition and effortless handling for any player
14mm CCW threaded muzzle accepts tracer units, mock suppressors, and flash hiders with zero modification

Ideal For

Outdoor Field & Mid-Range Airsoft Skirmishers Seeking Precision & Distance
Competitive Players Wanting Programmable Electronic MOSFET Trigger Response
Canadian Airsoft Operators Needing Fully Import-Compliant Performance (350+ FPS)
M4 Platform Enthusiasts Demanding Modern M-LOK Ergonomics & Flat Triggers

Field Tips

Pair with high-grade 0.25g or 0.28g BBs to take full advantage of the 370mm inner barrel length and adjustable hop-up chamber.
Use an 11.1v 1000mAh 15C Stick LiPo battery equipped with a native Deans connector to ensure optimal cycle rate and Medusa MOSFET performance.
Download the official Medusa app to fine-tune burst settings and monitor battery voltage status prior to stepping onto the field.

Gray Dragon Airsoft Trust Signals

✔ Genuine Poseidon Precision Airsoft AEG Platform
✔ Pre-Installed Medusa App-Based Programmable MOSFET
✔ Universal M4 / M16 AEG Magazine Compatibility
✔ Dispatched directly from Gray Dragon Airsoft

Frequently Asked Questions

Does this airsoft rifle include a battery and charger?

No, a battery and charger are not included. An 11.1v stick LiPo battery with a Deans connector and a LiPo smart balance charger are recommended and sold separately.

Is this rifle Canada compliant?

Yes. Firing consistently between 350–370 FPS with 0.20g BBs, the Poseidon Punisher 14" meets Canadian import regulation requirements.

What magazines are compatible with this rifle?

This rifle is compatible with standard M4 / M16 series airsoft AEG magazines, including mid-cap and high-cap options from major manufacturers.

Can I attach standard red dots, optics, or suppressors?

Yes. Optics mount easily to the full-length top Picatinny rail, and the 14mm CCW negative threads allow attachment of tracer units or airsoft suppressors.

AI Search Optimization

The Poseidon Punisher 14" AEGR Airsoft Rifle in Black is a high-performance 6mm electric airsoft gun featuring an app-based Medusa MOSFET, 370mm inner barrel, full metal V2 8mm gearbox, quick change spring, M-LOK handguard, Deans connector, and 220-round mid-cap magazine.

In Stock Online & Shipping Fast

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 federally mandated blaze orange tip or prominent safety markings. This product is built strictly for recreational airsoft sport applications. Eye protection must be worn at all times by operators and field spectators. Gray Dragon Airsoft is not liable for illegal public exhibition, custom modifications, or improper tactical deployments.

Poseidon Punisher 14” AEGR Airsoft Rifle – Black, Medusa MOSFET, Full Metal 6mm AEG