As long as someone isn't walking behind you, they won't trip on the butt. Otherwise?
My Beck .50 rifle has a 44" bl. and that is plenty long enough. When cleaning the barrel, I have to stand 2 steps up on the
stairwell steps to the basement, where I clean with the bl. breech in a 1-gallon pail of water. The rod I use for cleaning is a
5/16" x 48" piece of stainless.