This one has me puzzled, all the information I can find on it is described in Peter Labbetts excellent book "British Small Arms Ammunition 1864-1938" which states that although manufactured in Britain it was possibly intended for customers overseas and that it is described on ICI Ltd. drawing BK 101/60, dated June 1930 as for a .8 inch (20.3mm) automatic Gun.
The case is 124.7mm long with a rim diameter of 30.5mm. It is semi-rimless.
Does anyone have any further information on this round. Variations on projectiles. Type of gun. etc. etc.
All inert/primer oiled etc.
Dave.
The case is 124.7mm long with a rim diameter of 30.5mm. It is semi-rimless.
Does anyone have any further information on this round. Variations on projectiles. Type of gun. etc. etc.
All inert/primer oiled etc.
Dave.