Most popular case for benchrest shooting. More than 90 % of all the benchrest shooters in the world use Lapua’s .220 Russian cases as a parent case for 6mm PPC. Lapua´s .220 Russian cases are manufactured to strict dimensional standards using raw materials of the highest quality to ensure that they can be reloaded scores of times – up to 200 times not being unusual. 50 stykki í pakkningu.