F Bore Tech Bore Stix .338 Cal - .41 Cal 40-inch $66.99 BSTX-3340-00 show more like this 10.61 GrabAGun.com F Bore Tech Rifle Cleaning Rods - 338-41 Caliber 40" Cleaning Rod $69.99 BSTX-3340-00 show more like this $12.50 Brownells