<page_title> ISU-152 </page_title> <section_title> Heavy self-propelled artillery </section_title> <table> <cell> shaped charge <col_header> Shell type </col_header> <row_header> 53-BP-540 (not used during the war) </row_header> </cell> <cell> 27.44 kg <col_header> Shell weight </col_header> <row_header> 53-BP-540 (not used during the war) </row_header> </cell> </table>
A shaped charge ammunition, with a 27.44 kg shell.