axis 300 outside diameter?

[ozy clint]

can someone please tell me the OD of a black axis in 300 spine.

also what's the ID of the axis shafts?

what aluminium shaft to foot a 300?

i'm working out the dimensions of my 300gr+ glue in/glue on 'supadapter' for my new water buff arrows.

 :cool:

[JRY309]

I'm not sure the OD but I used a 2016 to foot Axis 300,it's been a few years but pretty sure that was it.The inside diameter is .204 on Axis/MFX.