From Manufacturer
When there just isn't room for a tripod but you need a solid support platform, the 12" Proaim Bazooka with Quick Lock Lever can be the solution to your problem. Made from aluminum, the bazooka is both lightweight and durable. It is based on the industry-standard Elemac mounting system, and it will mount onto a doorway dolly or any platform with an optional Euro (Elemac-style) mounting plate, providing 12" of rise and supporting up to 440 pounds. It features a locking lever that allows you to quickly mount this bazooka on its mounting plate, and the top of the bazooka can accept either additional bazooka sections or a tripod head adapter (not included).
UPC: 651814995930