A Spigot is a versatile and useful accessory for Ultradyne Chassis systems, adding over three inches of perfectly aligned ARCA Swiss rail capacity. The M-LOK slots also make it possible to attach additional accessories including Picatinny rails. It is machined in the USA from 6061-T6 aluminum with a Cerakote® finish.

A Spigot is a versatile and useful accessory for Ultradyne Chassis systems, adding over three inches of perfectly aligned ARCA Swiss rail capacity. The M-LOK slots also make it possible to attach additional accessories including Picatinny rails. It is machined in the USA from 6061-T6 aluminum with a Cerakote® finish.