This looks like Wholesale vs P&D... I wont go to P&D again after going in i talked to four people and was told they do not make .244 ammo and good luck finding it!!!..I was told no one has even heard of it.. So i then went to Wholesale and talked to Doug. He told me that was the name of the 6mm from 1958-1962 then Remington changed the twist rate from 1-12 to 1-10 and called it a 6mm. Sorry not a P&D fan...