Relation of lands on 110 NAB & 115 NPT?

[efw]

That new Bob of mine has a short throat.

I've never worked w/ either of these bullets and have a pretty limited supply.

How far off the lands do these bullets "like" to be started?

 

[DrMike]

The AB can sustain a substantial jump and maintain accuracy. Some of my loads have 0.050 inch jumps. The first node for the PT tends to be closer to the lands. I usually seat my first load 0.010 to 0.020 inches from the lands.

 

[JD338]

Eric

Start .015-.020" off the lands

JD338

 

[efw]

Thank you gentlemen!