You can also shoot 44 Russian in them. Hiltery can get them for you.lolANOTHER OPTION ON AMMO IS SHOT SHELLS OR SNAKE LOADS FOR 44 AS WELL. ALWAYS LOVED THE 44 AND LOAD FOR IT ! GREAT CALIBER AND LIKE MY OTHER MAGNUM HANDGUNS IN 357, 41, 460 AND 500 MAGS !