Well I have gotten all the goodies...powder,primers,bullets,brass,etc., lined up for my .243. Here is the deal...it has a 16 1/2" barrel.
With factory ammo it REALLY likes Hornady 75gr HP. Will shoot sub 1/2" groups at 100yrds with it.
I have some 75gr HP Hornady, 75gr Vmax,and 87gr Vmax...