At GAR Arms we’re pleased to carry a wide selection of AR barrels for sale by today’s most trusted and well respected manufacturers. Our handpicked selection of AR 15 barrels for sale includes both chrome lined and non-chrome lined barrels. Additionally, we stock AR 15 rifle barrels in 16 and 20 inch lengths. If barrel weight is a concern, we also carry fluted AR 15 barrels in 1:7 and 1:9 twists to accommodate both standard .223 and heavier 5.56 rounds. If you’re looking for the best AR barrels available on the market today, look no further than GAR Arms.