Haha .. my slow rust bluing has emphasis on the sloooow!

After looking at some of these recipes a few of them say to always add water to the acid..I wonder if that could have been a factor in my failed attempt... ive got this old victor here.. ill get that stripped back and give it a bash... I wouldnt feel comfortable dunking your gun into the fume box without at least 50% certainty that it will work dave!!! 🔫