This is a picture of the a collection of Flintlock Rifles from the national Museum of Scotland in Edinburgh
Although not exactly modern technology, they were at the forefront of military hardware in their time. This photograph shows only a small part of the collection housed at the National Museum.

This is part of a collection of photographs of Scottish and British Military related images. The site contains a variety of army pictures over a varied time period from the early wars of independence to the second world war. It includes pictures of Scottish regimental uniforms, captured weapons and uniforms and also military machine pictures made or used in Scotland