CREATE TABLE table_17499 (".308 Winchester cartridge type" CLOB, "100 m group  ( mm ) " CLOB, "100 m group  (  MOA  ) " CLOB, "300 m group  ( mm ) " CLOB, "300 m group  (  MOA  ) " CLOB)

What are all the 300 m group (mm) with a .308 winchester cartridge type of ruag swiss p target 168 gr hp-bt
SELECT "300 m group (mm)" FROM table_17499 WHERE ".308 Winchester cartridge type" = 'RUAG Swiss P Target 168 gr HP-BT'
SELECT "300 m group (mm)" FROM "table_17499" WHERE ".308 Winchester cartridge type" = 'RUAG Swiss P Target 168 gr HP-BT'