Compare the JT ER2 Pump RTP and Valken Proton side by side: price, specs, firing modes, weight, and maintenance — and see which paintball gun is the better buy for your style of play.
| JT ER2 Pump RTP | Valken Proton | |
|---|---|---|
| Price Tier | Budget | Budget |
| Typical Price | $40-80 | $140-200 |
| Operation | Pump pistol (blowforward) | Electropneumatic-assisted |
| Firing Modes | pump | semi-auto, ramping, full-auto |
| Caliber | .68 | .68 |
| Feed | Internal/12g feed | Gravity hopper / force-fed |
| Air | 12g CO2 | HPA |
| Operating Pressure | ~400 psi | ~250 psi |
| Weight | 1.4 lb | 2.4 lb |
| Maintenance | Low | Low |
The JT ER2 Pump RTP and Valken Proton are both budget paintball guns, so the choice comes down to how each one fits your game rather than how much you spend. On price, the JT ER2 Pump RTP runs roughly $100 less, so budget-first buyers will lean its way. For a higher rate of fire and tournament-style play, the Valken Proton pulls ahead with its electronic firing modes, while the JT ER2 Pump RTP keeps things simpler and more rugged. At 1.4 lb the JT ER2 Pump RTP is the easier carry over a long day on the field. The JT ER2 Pump RTP is built with backyard/casual and kids/family in mind. The Valken Proton is built with budget upgraders and rec play in mind. Bottom line: the JT ER2 Pump RTP is the stronger all-round pick here, especially for a tight budget.