Kipplauf (tipping-barrel) single-shot hunting rifle. The K3 breaks open at the breech to expose a single chamber — a centuries-old German action type refined for modern calibers. Very light and compact; favored by Alpine hunters who carry long distances. Adjustable set trigger standard. Type: Rifle Action: Single-Shot Caliber: 6.5x57R Capacity: 1 Year introduced: 2008, Germany Weight: 128 oz Overall length: 43" Status: Active Intended use: hunting