Load development prior to bedding?

[Gregg C]

Out of curiosity did you run a seating depth ladder ? Helped me.

 

[Oldschool280]

Out of curiosity did you run a seating depth ladder ? Helped me.

Not much of a ladder, i did use factory ammo, and max for magazine with the final 15 thousandths off the lands

 

[aushunter1]

My 270 Browning Abolt in original synthetic stock was shooting great @ around .5 to .75 MOA but I hated the stock so got a Boyds & bedded it myself, with the same load it spread to 1 MOA which while still very acceptable I wanted it back where it was so did a round of LD, found the same CBTO worked but just needed .5 of a gr more powder.

It only took 30 rounds to find that node so imo its nothing to fear.

Just shoot the things

 

[EMoore]

I did go out and was able to get the 7 to shoot, the 300 doesnt like the heavier bullets

50% ain't too bad!