The brand Rhyno offers a new phosphor bronze bore brush specifically designed for .45 ACP/.45 GAP/.44 SPL/ .44 MAG/.45LC calibers. This heavy-duty brush is reusable and made of durable bronze metal, ensuring efficient and effective cleaning of your firearm’s bore. With a length of 2.5 inches, this brush is a must-have for gun enthusiasts looking to maintain the performance and accuracy of their firearms. Made in China, this high-quality bore brush is a reliable and convenient addition to any gunsmithing and maintenance kit. See other similar items for the spend $25 and free shipping deal.