In this section you will find a selection of tools, gauges and accessories for the British 7.92mm BESA Tank Machine gun. The BESA was used as a standard co-axial and hull MG in many British tanks such as the Churchill, Cromwell and Comet from around 1939 until the early 1960s. Based on the Czech designed ZB37 it shared many design features with its better known cousin the BREN.