| 摘要 |
<p>A cleaning means for treating the interior surface of the barrel of a firearm. As treating elements of the cleaning means there is a relatively great number of flexible strips of abrasive cloth or the like. The strips are arranged in the form of a whisk, whereby at least a part of the strips penetrate into the rifling grooves of the barrel. Cleaning units comprising an abrasive strip whisk are preferably made to fit on a conventional barrel cleaning brush.</p> |
