Division 7
United Kingdom
In all cases, whether the device falls within point 5 or point 6, the first barrier in the barrel is placed as close as possible after the chamber of the device while allowing the expulsion of gases through exit holes.
United Kingdom
In all cases, whether the device falls within point 5 or point 6, the first barrier in the barrel is placed as close as possible after the chamber of the device while allowing the expulsion of gases through exit holes.