Well after overwhelming help, I took a chance on the HKS 10A.
It works well for my S&W victory in 38 S&W and the Alfa Proj 357 for those interested.
Cheers
Moe
What grips do you have on the gun? Just the stock rubber ones?
I believe the Safariland comp II for the K frame should work. I prefer the Comp II over the HKS because the round fall loose into the chambers when you push it down onto the cylinder de-tent. Correct me if I am wrong but the HKS you have to twist to release the rounds.
smith 586 is a L frame , so they are bigger than the 10A which is for K frame smith