<page_title> William Tranter </page_title> <section_title> Modifications and alterations on revolvers </section_title> <table> <cell> 0.442 <col_header> Calibre (in) </col_header> </cell> <cell> 11.2 <col_header> Calibre (mm) </col_header> </cell> </table>
Tranter's revolvers ranged .442 in (11.2 mm) caliber.