- HD Browning X-Bolt Magnum Action Picatinny Rail 0 MOA BronzeProduct Description Mounting Hardware is Included This mount fits the following magnum actions:.300 RUM6.8 Western.375 H&H7mm PRC Gen 1 X-Bolt Long Action receivers were drilled and tapped ... 81015-B$89.99
- HD Browning X-Bolt Magnum Action Picatinny Rail 20 MOA BronzeProduct Description Mounting Hardware is Included This mount fits the following magnum actions:.300 RUM6.8 Western.375 H&H7mm PRCBefore purchasing, please measure your inside hole spacing to ... 81017-B$89.99