Lyman 450

[triggerhappy243]

I came across a lyman 450 sizer and it came with 3 sizer dies. They say will also fit a #45. Are all lyman sizers universal fit for lyman and rcbs?

[500MAG]

I have a 450 and can use rcbs dies as well as 45

[farmrboy]

Lyman 45,450, 4500 and rcbs all use the same dies and top punches