Price shopping for Ar 15 Barrels For Sale? Count on Brownells.com to provide the best selection and prices every day. Ranging in price from $64.99 to $940.00, our assortment of 146 Ar 15 Barrels For Sale and Used Ar 15 Barrels For Sale features all the top choices available. As the number one online retailer of gun parts and gunsmith tools, we'll provide excellent customer service, great prices, and top-quality merchandise 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 Barrels For Sale for any reason, let us know right away. Our entire inventory of Ar 15 Barrels For Sale is online, so it's easy to find what you need. When you're ready to order, use our simple cart or call us toll-free at 1-800-741-0015. Our knowledgeable staff is always here to help meet all your gun parts and gunsmith needs, so never hesitate to ask a question. By email, by phone, or by smoke signal - we're here to help you aim true.