204 Ruger brass dimension..

[Exracer]

I'm building some loading blocks for Christmas presents for some friends..I need to know the OD of 204 ruger cartridges please..I don't have any to measure..Going to be suprise gifts...Thanks in advance...:smile-new:

[Roach_68]

Same as .223. 25/64" is what I use

[Exracer]

Thanks Roach, now I can get some endmills....Merry Christmas..