Shopping for Rings & Bases? Sinclair Intl is well-known for having the best selection, service, and prices in the industry. Our assortment of over one thousand Rings & Bases represents the top choices online, ranging in price from $1.99 to $450.00. We're the number one online retailer of firearm reloading equipment and supplies because we're passionate about everything we do. We are committed to providing our customers with a great selection of the best products at the best prices, everyday. We stand behind every item we sell, because we work with reloading supplies, too. We're happy to offer a 100% satisfaction guarantee - if you're not completely satisfied with your purchase, we'll make it right. So check out our complete selection of Rings & Bases and place your order online or by calling us toll free at (800) 717-8211. We strive to provide all the information and support you need about firearm reloading equipment and supplies, so if you need more information about a product feel free to give us a ring!