The Ninja HPA 3000psi 48cu Air Tank is a lightweight aluminum tank design meant to give HPA air users a more portable option while still being affordable. Weighing only 2.82 pounds, this is easy to carry in a pouch or backpack with a remote line. The smaller design holds less air than other sizes, but at the compromise of a small size, but with the addition of the highly superior Pro V2 SLP low pressure regulator, this is sure to be highly adaptable to airsoft rifles that consume much less air than other HPA ran rifle systems.