The Wolfcraft 4356000 Dosing Gun is an electronic part designed for assembling glues, acrylic mass, and silicones. It is made from plastic and features a metal lever for controlling glue flow rate. The gun uses two AA batteries, has adjustable dose settings, and has a maximum dose of 250 ml. Additionally, it features an easy-to-clean removable barrel, is lightweight, and is optimized for use with acrylic, silicone, and other glue materials. It is an ideal tool for gluing and filling joints, cracks, and small gaps.