HK Army x Planet Eclipse ETHA3 MTL Hive Dune Electronic Paintball Gun

HK Army x Planet Eclipse ETHA3 MTL Hive Dune

Tournament-Ready Electronic Paintball Gun with Hive Styling

The HK Army x Planet Eclipse ETHA3 MTL Hive Dune blends the precision engineering of Planet Eclipse with HK Army’s distinctive Hive milling to create a lightweight electronic paintball gun built for competitive field play.

Part of the HK Army Hive series, the ETHA3 MTL features a custom hexagon-milled aluminum body, delivering both durability and a bold visual style while maintaining the smooth performance the ETHA platform is known for.

Powered by the trusted Planet Eclipse ETHA3 platform, this paintball gun delivers responsive electronic firing modes, consistent shot performance, and rugged reliability designed for aggressive speedball and tournament environments.

This is electronic performance built for players who want speed, reliability, and control on the field.

Planet Eclipse Engineering

Planet Eclipse paintball guns are trusted worldwide for their reliability and precision. The ETHA3 platform includes:

• Gamma Core spool valve drivetrain for smooth and efficient shooting

• Integrated SL4 inline regulator for consistent air delivery

• Quick-release bolt system with tool-less maintenance

• Low-rise aluminum clamping feedneck for a compact player profile

• Adjustable aluminum blade trigger for crisp response

• Hose-less air transfer system with POPS ASA assembly

• GRN composite outer body with aircraft-grade aluminum core

These upgrades create a durable and balanced paintball gun platform built for serious competitive play.

Built for Competitive Play

The ETHA3 Hive Dune paintball gun is ideal for:

• Speedball and tournament layouts

• Players upgrading from mechanical paintball guns

• Competitive field players who want reliable electronics

• High-tempo gameplay where speed and control matter

For optimal performance, pair with a high-speed electronic loader and HPA air tank.

What’s Included

• HK Army x Planet Eclipse ETHA3 MTL Hive Dune Paintball Gun

• Barrel Cover

• 14.5" 2-Piece Shaft 5 Barrel (Autococker threads)

Tank, loader, and additional accessories sold separately.

Frequently Asked Questions

Is this a Planet Eclipse paintball gun?

Yes. The ETHA3 platform is engineered by Planet Eclipse and co-branded with HK Army.

Is the ETHA3 Hive Dune mechanical or electronic?

This is an electronic paintball gun designed for competitive play.

What air system should I use?

An HPA tank is recommended for consistent performance.

Do I need an electronic loader?

Yes. Electronic paintball guns perform best with high-speed electronic loaders capable of matching higher firing rates.

Planet Eclipse Performance. HK Army Attitude.

When you’re ready for tournament-level performance with bold HK Army Hive styling, the HK Army x Planet Eclipse ETHA3 MTL Hive Dune paintball gun delivers.

Take the PAIN Out of Paintball.
Maddog makes it EASY.
Fill your tank. Add paint. GAME ON.