Our new nail gun was delivered today (quite quick!). This gun comes with two tips,one allows you to drive standard nails into timber for joints and panel fixing, the other one has a pointed bit which locates in a hole in a metal fitting and allows you to fire a nail through the hole.
I have tried the standard nose with the nails which came at the same time and it works great! I can’t try the metal connecter one yet as the special nails havn’t come.