Model of British cannon barrel on the Armstrong Fredericks pattern of 1753.
https://ageofsail.wordpress.com/2009/03/18/the-armstrong-pattern-cannon/#more-466
8mm bore in this model. uncertain of poundage of drawing used for gun therefore scale is approximate.
Armstrong_Fredericks_gun_1753_left_side.stl | 1.4MB | |
Armstrong_Fredericks_gun_1753_right_side.stl | 1.4MB | |
Armstrong_Fredericks_gun_1753_whole_body.stl | 2.7MB |