
- description
The largest tank in the HK Army Alpha range, the 98ci is for players who want to fill up once and not think about it again all day. It’s the right choice for intensive milsim events, high consumption engine builds, or players who simply don’t want to carry a spare bottle or plan around refill availability. The extra length over the 88ci is noticeable but the weight is still well within the carbon fibre Alpha range — considerably lighter than an equivalent aluminium bottle of the same capacity would be.
Built to the same DOT/TC-UN (ISO11119-2) standards as the rest of the Alpha range. Carbon fibre wrapped aluminium core, 4500psi rated, 5-year hydro test interval.
Specifications
| Specification | Detail |
|---|---|
| Capacity | 98ci / 1.6L |
| Fill pressure | 4500psi (maximum) |
| Construction | Carbon fibre wrapped aluminium core |
| Thread | 5/8-18 UNF (standard HPA) |
| Diameter | 112mm / 4.4" |
| Length (bottle only) | ~255mm / 10" |
| Weight | ~0.93kg / 2lb 1oz |
| Regulator | Not included |
| Certification | DOT/TC-UN (ISO11119-2) |
| Hydro test interval | 5 years (check stamp on arrival) |
| Supplied | Empty (safety regulations prevent pressurised shipping) |