Girandoni air rifle as used by Lewis and Clark. A National Firearms Museum Treasure Gun

Lewis and Clark’s secret weapon – a late 18th Century .46 cal. 20 shot repeating air rifle by Girandoni , as used bin the Napoleonic Wars. A Treasure Gun from the NRA National Firearms Museum. See more at http://NRAmuseum.com. Narrated by Phil Schreier.

httpvh://www.youtube.com/watch?v=-pqFyKh-rUI#!