If not, use a utility knife to cut the tip off the caulking tube at a 45-degree angle. For fatter lines, cut the nozzle closer to the tube. Use the thin metal rod attached to the underside of the ...

This isn’t any normal caulking gun; this device was made from a staple gun. Oh, it also fires shotgun shells with the help of four rifled barrels. This device that shoots lead, steel ...