I just picked up a Lyman DPSII. So far I am pretty happy with it, but I see there is a DPSIII upgrade. I did some searching but can't seem to find anywhere that says exactly what the upgrade does that the DPSII does not.
Has anyone doen this upgrade on their DPSII or can anyone tell me exactly what it is/does?
Has anyone doen this upgrade on their DPSII or can anyone tell me exactly what it is/does?

















































