A friend of mine named Jacob wanted to shoot a few shots with the Manton.

Load is 10dram Swiss 1½fg to a 985grain ball. It has been awhile since I have shot it and I must admit I had forgot how much huff & puff a full 10dram load produce. The gun weighs 14ibs and the velocity is +1700 ft/sec last time I recorded the muzzle velocity with same load.
It packs...

[IMG]http://img.photobucket.com/albums/v739/rigbymauser/Double%20rifles/10bore%20video_zpsdqhpnra9.mp4[/IMG]