Browning X-Bolt II Vari-Tech Stock Arca Rail Black. Machined from aircraft grade alloy this rail guarantees extraordinary durability. A matte black finish ensures superior resistance to wear with a sleek look. IMPORTANT: This Arca rail only fits X-Bolt rifles with the Vari-Tech stock. Specifications for Browning X-Bolt II Vari-Tech Stock Arca Rail: Manufacturer: Browning Color: Black Finish: Anodized Fabric/Material: Aluminum Gun Rail: Arca Gun Type: Rifle Gun Make: Browning Gun Model: Browning X-Bolt II Length: 8.25 in Width: 1.49 in Height: 0.3 in Weight: 10 oz Features of Browning X-Bolt II Vari-Tech Stock Arca Rail Machined from aircraft grade alloy Matte black finish Compatible with Arca Swiss accessories Fits X-Bolt Vari-Tech stock rifles Mounting screws and instructions included Package Contents: Browning X-Bolt II Vari-Tech Stock Arca Rail Browning 12594: X-Bolt II Vari-Tech Stock Arca Rail Black