Browning X-Bolt 300 Remington Ultra Magnum 3rd Magazine, Black Polymer - 112044611

Detachable rotary magazine designed for Browning X-Bolt long-action rifles chambered in 300 Remington Ultra Magnum, holding 3 cartridges. Constructed from durable lightweight polymer with an ergonomic magazine-mounted release and feeds cartridges directly in line with the bolt for a straight path into the chamber. Dimensions are 6.0" L x 4.9" W x 1.7" H.