Purdey Best double rifle in .470 NE. Purdey's self-opening sidelock with double triggers and hand-struck engraving. The pinnacle of the gunmaker's art. Type: Rifle Action: Side-by-Side Caliber: .470 Nitro Express Capacity: 2 Year introduced: 1907, United Kingdom Weight: 208 oz Overall length: 43" Status: Active Intended use: Dangerous Game