Wolverine Heretic Labs Article I HPA MTW M4 Airsoft Rifle, Purple

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The Wolverine Heretic Labs Article I HPA MTW M4 Airsoft Rifle, in a sleek purple finish, represents a breakthrough in airsoft engineering. This high-performance rifle, crafted by Wolverine Airsoft, integrates cutting-edge technology with user-friendly design, making it a top choice for both enthusiasts and competitive players.

Weighing just 952.54 grams (2.1 lbs), this lightweight rifle is built for agility and ease of use in the field. The 150mm inner barrel is precision-engineered for accuracy, ensuring your shots hit their mark. The rifle features a mid-capacity magazine that holds 130 rounds, compatible with both standard M4 AEG magazines and Wolverine Airsoft magazines, offering versatility and convenience.

At the heart of the Article I is the Gen2 Inferno HPA Engine, which allows for a wide FPS range of 295-420. The input pressure can be adjusted between 60-140 psi, giving players control over the rifle's performance. The rifle's fire modes are a standout feature, offering Semi, programmable Burst, and Full-Auto settings, along with a safety mode. The rate of fire is adjustable from 5 to 35 rounds per second (RPS), allowing players to customize their shooting experience.

The Wolverine Heretic Labs Article I HPA MTW M4 Airsoft Rifle also features a 14mm CCW thread direction for easy attachment of accessories and suppressors. It is powered by a 7.4v 250-500 mAh battery with a JST plug, housed conveniently in the pistol grip (battery not included). The hop-up is adjustable, ensuring consistent accuracy.

In the package, you'll find the rifle, a magazine, an exclusive patch, and a manual for ease of use. This rifle is not just an airsoft gun; it's a statement of high-end performance and quality for serious airsoft players.

This comes with a federally mandated blaze orange tip.


  • CNC billet aluminum receiver with skeletonized MTW-Spec design
  • Carbon fiber outer barrel paired with a 150mm inner barrel for precision
  • Equipped with Inferno Gen 2 and Heretic Labs programming featuring binary fire mode
  • Utilizes PTS EPM-MTW magazine, supporting empty mag detection
  • Advanced CNC speed trigger, enhanced with low friction bearing and adjustable travel
  • Integrated top Picatinny rail, ideal for mounting a variety of optics
  • Milspec buffer tube compatibility, offering options for stock customization
LiPO Ready:
Power Source:
Canada Compliant:
295-420 FPS w/ 0.20g BBs
Battery & Charger Included:
Rail Type:
Battery Type:
7.4v 250-500 mAh JST plug
Rate of Fire:
5-35 RPS
2.1 lbs
Inner Barrel Length:
Included Magazine:
130 Rounds
Wolverine Airsoft
Package Includes:
Gun, Magazine, O-Ring Set, Patch, Manual
Thread Direction:
14mm counter-clockwise
Fire Modes:
Safe, Semi Auto, Full Auto, Programmable Burst
Yes - Adjustable
Magazine Compatibility:
Compatible with Wolverine and other M4 series airsoft magazines
30 Day Return / 45 Day warranty

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