
- description
The entry point for HPA. This 48ci aluminium tank is the most affordable way to get air into an HPA system — a solid choice for players who are just getting started and want to keep costs down before committing to a premium carbon fibre setup. Aluminium is heavier than carbon, but at this price it’s the sensible first step, especially if you’re still deciding whether HPA is right for you.
Standard 5/8-18 UNF thread fits all mainstream HPA regulators. Supplied empty for transport safety — fill at your local field before use. Appearance may vary from the image shown, but specification remains consistent.
Aluminium vs carbon fibre — which should I buy?
| Feature | Aluminium (this) | Carbon Fibre (HK Army Alpha) |
|---|---|---|
| Fill pressure | 3000psi | 4500psi |
| Weight | Heavier | Significantly lighter |
| Shot count (48ci) | Lower (3000psi) | Higher (4500psi) |
| Price | Budget | Premium |
| Best for | Getting started, testing HPA | Regular field use, performance builds |
Specifications
| Specification | Detail |
|---|---|
| Capacity | 48ci / 0.8L |
| Fill pressure | 3000psi (maximum) |
| Material | Aluminium |
| Thread | 5/8-18 UNF (standard HPA) |
| Regulator | Included |
| Certification | DOT / Pi compliant |
| Supplied | Empty (safety regulations prevent pressurised shipping) |
Frequently asked questions
Is a regulator included? Yes — this starter tank ships with a regulator pre-fitted at an 800psi output, ready to run.
Is it a good first HPA tank? Yes — it is the most affordable way to get a complete air source, ideal for a first HPA build.
What thread does it use? Standard 5/8-18 UNF.