OzFclass

Has anyone used the PTG standard 260AI reamer, and if so what is the lead length like for seating 140gr pills? Deciding whether to just get the off the shelf one or whether i have to send custom specs.

My 260AI runs a 140 thou freebore and works well with 140 class projectiles if that helps ..

I ordered a reamer (not .260AI) with a short .080" freebore then had Matt P throat with a throating reamer to the desired depth measured from some dummy rounds i had made up

the advantage is we can start short and go back and run it deeper if i decide i need a longer throat

Steve