Hi,
I think most new coming will find more detail to start their new FTR rifle. Let's share some for them.
Modern shooter prefer heavier projectile like 185 , 210 , 215 and 230gr
Normally, gunsmith start with .090" FB for 168 - 175 smk
So, could you please share experienced about proper freebore per projectiles.
155.5 ; .050" FB
168 ; .088" FB
175 ; .088" FB
185 ; .103" - .168" FB
190 ; .114" - .168" FB
200 ; .170" - .200" FB
215 ; ?
230 ; ?
I think most new coming will find more detail to start their new FTR rifle. Let's share some for them.
Modern shooter prefer heavier projectile like 185 , 210 , 215 and 230gr
Normally, gunsmith start with .090" FB for 168 - 175 smk
So, could you please share experienced about proper freebore per projectiles.
155.5 ; .050" FB
168 ; .088" FB
175 ; .088" FB
185 ; .103" - .168" FB
190 ; .114" - .168" FB
200 ; .170" - .200" FB
215 ; ?
230 ; ?