4 bore update April 7, 2014April 7, 2014 by michael_lockard@hotmail.com Received the stock for the blunderbuss. Knob Mountain Muzzleloading did a great job in going the extra mile to find a big enough piece of wood to inlet. Lots of work ahead Skiing at Timberline michael_lockard@hotmail.com Related articles Four Bore Blunderbuss