Price shopping for Ar 15 Buffer Assembly? Brownells.com has the best selection and pricing around. We've got 14 Ar 15 Buffer Assembly and Ar15 Buffer Assembly Parts, from $14.99 to $70.34, meaning your search is over. Our passion for gun parts and gunsmith tools has made us the online retailer to beat. We'll bring you excellent customer service, unbeatable prices, and the very best products every day. We love the products we sell, and we know you will, too. We provide a 100% satisfaction guarantee with all of our products, so if you're not satisfied with your Ar 15 Buffer Assembly for any reason, let us know right away. When you find the Ar 15 Buffer Assembly that are right for you, it's easy to place your order online or over the phone at 1-800-741-0015. As always, we're here to help meet all of your needs for gun parts and gunsmith tools, so if you don't find what you're looking for online, drop us a line and let us know.