The aluminum snuff bullet is a very sturdy and reliable snuff dispenser able to withstand more dings and dents than your standard acrylic dispenser. The dispenser knob has a point to assist with turning and also indicates which way the spoon is facing. A rubber o-ring holds the dispenser in place and offers easy removal for cleaning. 2 included replacement o-rings assures that this is going to be a snuffer you have for a while.