Compare the Hammerhead Mongoose and Planet Eclipse Etha 2 side by side: price, specs, firing modes, weight, and maintenance — and see which paintball gun is the better buy for your style of play.
| Hammerhead Mongoose | Planet Eclipse Etha 2 | |
|---|---|---|
| Price Tier | Mid-Range | Mid-Range |
| Typical Price | $150-400 (used) | $230-330 (used) |
| Operation | Pump | Electropneumatic spool (Gamma Core) |
| Firing Modes | pump | semi-auto, ramping (PSP/Millennium/NXL) |
| Caliber | .68 | .68 |
| Feed | Vertical / stock-class feed | Force-fed |
| Air | HPA/CO2 | HPA |
| Operating Pressure | ~250-350 psi | ~140 psi |
| Weight | 2 lb | 2 lb |
| Maintenance | Low | Low |
The Hammerhead Mongoose and Planet Eclipse Etha 2 are both mid-range paintball guns, so the choice comes down to how each one fits your game rather than how much you spend. The two land close enough on price that cost alone is unlikely to settle it. For a higher rate of fire and tournament-style play, the Planet Eclipse Etha 2 pulls ahead with its electronic firing modes, while the Hammerhead Mongoose keeps things simpler and more rugged. The Hammerhead Mongoose is built with pump enthusiasts and collectors in mind. The Planet Eclipse Etha 2 is built with first electronic gun and rec/woodsball in mind. Availability differs too: the legacy / classic Hammerhead Mongoose and the discontinued (common) Planet Eclipse Etha 2 won't always be equally easy to find new. Bottom line: the Planet Eclipse Etha 2 has the clearer edge, especially for rate of fire and tournament play.