rusty improvised gun 3d model

A detailed 3D game asset of a fictional underwater pneumatic tool, rust style game art, scrap-metal aesthetic from the game Rust. The object has a long, horizontal, elongated rectangular chassis made of rusted iron and metal. At the back, there is a fixed triangular wooden shoulder stock. Beneath the main horizontal metal chassis, a vertical wooden grip handle extends downward. Extending forward from the metal body is a long, straight, horizontal metal pipe with a secondary parallel industrial tube attached directly above it. In front of the wooden grip, attached to the bottom of the metal body, is a closed, straight, compact rectangular transparent acrylic compartment of normal small proportions, extending downward, clearly showing 6 solid short iron cylindrical pins inside under a small metal spring. The entire item is covered in deep orange rust, scrap textures, and minor sea moss. Isolated on a neutral studio grey background, clean render, 3D digital art style.