Any Subsonic loads for a 200gr SMK?

[RobRat]

I've looked at the Sierra data, and their slowest listing is for 1100FPS with the 200 gr SMK, and a statment "Loads less than minimum charges shown are not recommended".

Got a couple boxes of the 200 gr SMK's left over from a 300RUM project, thought I could us them with the 300/221. Kind of ironic, trying to find a subsonic use for bullets I was trying to drive as quickly as humanly possible. With the RUM, I discovered that I really didn't enjoy recoil all that much.