optimum squeegie
any player knows that a straight shot can leave residue, so remove the barrel and push some tissue thru to polish the inside of the barrel, or buy a pull thru, this will do the same as the straight shot without the tissue, but it does make the difference
if the barrel has vents warm water and a pull thru then blow the water from the vents (puts barrel in the mouth and blocks end)
big puff of wind, super barrel