Caldwell's Brass Retriever makes picking up spent brass as easy as pushing a mop. The Brass Retriever can pick up rifle and pistol brass quickly and efficiently. It works anywhere, even on grass and gravel. It comes complete with a roll cage separator that allows you to dump the collected brass into a bucket quickly. It is collapsible as well, making it convenient to transport to and from the range. This retriever expands from 28" up to 57" tall.Specifications and Features:Type: Brass RetrieverCaliber: Multi-CaliberSize: 57" Tall / 12" WideQuantity: 4 Piece DesignWeight: 1 lbFunction: Pick Up CasingsCompatible With: All CasesMaterial: Aluminum, Plastic, Wire MeshIncludes: Expander Rod and BallCapacity: 1000 CasesFinish: Silver/Black