Paragraph 2 Directions as to the manner of keeping a register
The description of firearms or ammunition should indicate clearly—
(a)
in the case of firearms—
(i)
the class of firearms (eg shot gun, rifle, revolver or pistol);
(ii)
the make, type or distinctive name of the firearm;
(iii)
the calibre;
(iv)
the identification number or other distinguishing mark, if present;
(v)
the maker’s name, if known;
(b)
in the case of ammunition—
(i)
the make, type or distinctive name of the ammunition;
(ii)
the calibre;
(iii)
the nature of the projectile (eg solid or expanding).