Forster Co Ax press with Forster lock rings versus Hornady lock rings

[diopter]

Forster rings are 8mm thick, the RCBS rings are 6.8mm thick. The Forster rings are more snug in the press

My Hornady lock rings are 8mm thick.

 

[Munkey1973]

My Hornady lock rings are 8mm thick.

MY Hornady lock rings are 8 mm thick too (technically they 7.92 mm)....Thanks for the input everyone, I decided to order a dozen of the Forster rings just to play it safe ! Now I will have to wait and see how my Redding dies work with the co ax.

 

[Bluedevil25]

I use the Hornady lock rings instead of the supplied Forster rings. That’s just me, whatever floats your boat.