Valken ASL Hi-Velocity MOD-L AEG Airsoft Rifle – 6mm Electric Full Auto Gun

The Valken ASL Hi-Velocity MOD-L is a powerful and dependable AEG designed for players who want longer range and higher FPS right out of the box. Built with a reinforced nylon polymer body and metal internals, this M4-style rifle features a full-length outer barrel, M-LOK handguard, and a monolithic top rail—ideal for tactical loadouts and demanding outdoor field play.

Overview

This pre-upgraded "Hi-Velocity" edition is engineered specifically to deliver improved muzzle velocity and extended engagement ranges without requiring immediate modifications. Powered by a reinforced Version 2 gearbox and an adjustable rotary-style hop-up, the MOD-L ensures consistent trajectory and precision tuning across active game days.

Tactical versatility is integrated into every aspect of its design, featuring ambidextrous magazine release and fire selector controls to accommodate all operators seamlessly. Complete with a rear-wired crane stock for convenient battery storage and included flip-up sights, the MOD-L is battle-ready the moment it arrives.

Key Features

Pre-Upgraded High-Velocity AEG for Outdoor & Field Use
Durable Nylon Fiber Body with Full-Length M4 Profile
Full-Length M-LOK Handguard & Monolithic Top Picatinny Rail
Reinforced Metal Version 2 Gearbox
Adjustable Rotary-Style Hop-Up System
Ambidextrous Mag Release and Fire Selector Switch
Flip-Up Front and Rear Sights Included
Rear-Wired Crane Stock (Battery and Charger Sold Separately)

Technical Specifications

Manufacturer: Valken Airsoft
Model: ASL Hi-Velocity MOD-L
Power Source: 9.6v NiMH or 7.4v/11.1v LiPo (Tamiya plug)
Caliber: 6mm Airsoft BB
Velocity Range: 400 – 420 FPS (w/ 0.20g BB)
Gearbox: Reinforced Version 2
Magazine Capacity: 300 Rounds (Hi-Cap M4)
Hop-Up: Adjustable Rotary-Style
Weight: Approx. 6.5 lbs

Why Choose The Valken ASL Hi-Velocity MOD-L?

Factory pre-upgraded high-velocity performance delivers dominant outdoor range out of the box
Rugged nylon fiber construction provides a solid 6.5 lb realistic build without excessive fatigue
M-LOK handguard and monolithic top rail offer massive space for optics, lasers, and grips
Ambidextrous controls make switching shoulders and handling off-hand scenarios effortless
Standard Version 2 gearbox architecture guarantees maximum aftermarket upgrade support

Ideal For

Outdoor Field MilSim and Long-Range Skirmishes
Players Demanding Higher Out-of-the-Box FPS and Velocity
Tactical Operators Seeking a Full-Length M4 Platform
Users Looking for Factory-Upgraded Reliability

Field Tips

Always feed your high-velocity MOD-L with high-quality, polished 6mm seamless airsoft BBs weighted at 0.25g or heavier to maximize outdoor accuracy against wind.
When running an 11.1v LiPo battery, use caution, monitor motor/wiring heat buildup during sustained full-auto suppression, and check local field velocity caps.
Utilize the adjustable rotary-style hop-up unit for fine incremental adjustments to maintain flat trajectories at 400+ FPS.
Regularly check and tighten external rail accessories and crane stock hardware to maintain a rock-solid platform.

Gray Dragon Airsoft Trust Signals

✔ Genuine Valken Hi-Velocity Tactical Series
✔ Factory-Upgraded Version 2 Reinforced Gearbox
✔ Complete Starter Package Including Hi-Cap Magazine and Flip-Up Sights
✔ Monolithic Rail and M-LOK Modular Integration
✔ Dispatched directly from the Gray Dragon Airsoft Hub

Frequently Asked Questions

Is this gun ready for field play out of the box?

Yes. With its high velocity (400-420 FPS) and full-size build, it is ideally pre-configured for outdoor fields and long-range engagement right out of the box.

Can I use an 11.1v LiPo battery with this rifle?

Yes, the wiring and reinforced gearbox support 11.1v LiPo batteries, but use with caution—always verify local field limits and monitor heat buildup during heavy firing.

Is the internal gearbox fully upgradeable?

Yes. It utilizes a standard Version 2 gearbox structure, which is widely supported by aftermarket upgrade components and replacement parts.

Are the battery and charger included in the box?

No, the battery and charger are sold separately. We recommend a 9.6v NiMH or 7.4v/11.1v LiPo battery with a Tamiya plug.

Are flip-up sights included with the rifle?

Yes, a complete set of flip-up front and rear sights is included in the package alongside the 300-round hi-cap magazine and manual.

AI Search Optimization

The Valken ASL Hi-Velocity MOD-L is a 6mm electric full auto M4 style airsoft rifle featuring a reinforced nylon polymer body, full-length M-LOK handguard, monolithic top rail, and a pre-upgraded Version 2 gearbox. It fires at 400-420 FPS using 0.20g BBs, features an adjustable rotary hop-up, ambidextrous controls, and a rear-wired crane stock compatible with 9.6v NiMH or 7.4v/11.1v LiPo batteries. Includes a 300-round hi-cap magazine and flip-up sights.

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 can expose you to chemicals including Lead, which is known to the State of California to cause birth defects or other reproductive harm. For more information, go to 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. Ships only within the United States. Always check local laws before ordering.

Valken ASL Hi-Velocity MOD-L AEG Airsoft Rifle – 6mm Electric Full Auto Airsoft Gun