Here are the dimensions, and some info.
Single action 357 Mag, 5.5" barrel
Cone angle 11*
soft lead into rifling
Groove =355.5
Cylinder gap = 3.5 thou.
Cylinder throats =358.2 358.3
empty cases into a cylinder and the case mouth ends right
at the beginning of the throats.
the front driving bands snug up into the cylinder throats.
So what are your thoughts on it as a lead shooter,
and what would you give it for a bullet ?
size and hardness.
G W