Hello! You are looking at a Thompson Center Scout Barrel, this is a percussion barrel and is 50 cal. This barrel is in good used condition with no rust or pitting, the bore is in good condition, the blueing on this barrel is in good shape, but does have a few light wear marks. Barrel does come with the ram Rod. Feel Free to ask questions, Shipping and Handling is $14.00. Thanks and Happy Bidding!