The Bergara AICS 5-Round Magazine is a replacement magazine for Bergara 308 Win and 6.5 Creedmoor rifles. This Bergara magazine is built with durable black polymer to ensure reliable performance. This five-round mag is for use with B-14 rifles only and is not compatible with Premier rifles. Whether it's to replace your magazine or serve as a back-up, the Bergara AICS 5-Round Magazine offers smooth feeding and easy operation.