Abstract: A portable post support for cartridge reloading apparatus and like bench-type apparatus includes a central post preferably having threaded upper and lower ends. On the upper end of this post is mounted a collar member which is selectively locked in a desired orientation by a pressure or thrust plate and moved by a screw which is threadedly mounted in this collar member. A mounting plate for removably holding the accessory apparatus to the post support is attached to this upper collar member. The lower end of the post carries a leg support member in which four legs are removably mounted in an X-type pattern. Two front legs are the normally longer legs and a tie or retaining strap near their ends maintain these legs in the desired spaced array. A pair of shorter legs furnish the rear leg support and extends from this leg support member. An adjusting screw is associated with one of the legs and is adjusted as required to cause the four legs to rest equally on the support surface where the stand is to be used.