Keep your 38-caliber pistol in great shape with a Hoppes Brush 38 Caliber Pistol, Phosphor Bronze Card. This brush is specially made for use on this particular weapon, and as such it has specific characteristics that make it the best tool for the job. It also has a certain level of quality and unique design as a part of the Hoppes brand. The bristles strongly contribute to the effectiveness of the brush. They are stout and provide multi-directional brushing. This helps to trap and remove dust and other particles both quickly and easily. The base of the brush is made of durable material and the bristles are made to return to their original shape, which all works together to ensure that the piece will last for years to come. Though a simple product, this brush is very efficient in its cleaning capacity.