28 Nosler Headspace Gauge

[SparkyHD1]

I have a Hornady Lock N Load Headspace gauge kit, but it doesn't list a comparator for 28 Nosler.
I'm assuming that the .420(E) comparator is the one i should use,but not sure.
Or do i have to buy one specific to the 28/26 Nosler

 

[doc88]

I have a Hornady Lock N Load Headspace gauge kit, but it doesn't list a comparator for 28 Nosler.
I'm assuming that the .420(E) comparator is the one i should use,but not sure.
Or do i have to buy one specific to the 28/26 Nosler

The 420 is the correct one. I've used it extensively with accuracy.

 

[SparkyHD1]

The 420 is the correct one. I've used it extensively with accuracy.

Thank You