Whos barrel should i use?

[gj]

Need to redo my eagle arms action master 20" and want benchrest type groups for hunting p-dogs at up to 500 yrds and target shooting.

Ive decided to go 1-8 vs. org 1-9 twist but whos barrel should i go with for this ? I dont realy want to spend 4-$500 for a krieger!

Or do i have to go with an all new upper to get this type of accuracy?

And im thinking of A.I.ing it would this be a good idea or will groups suffer?

 

[Guest]

I'm pretty sure that Pac-Nor makes barrels for the Ar's , Their tubes are good.

What weight bullets are you shooting ??
I would think that if you were shooting bullets heavy enough to need a 1-18 twist then they woulden't be able to feed from the mag

 

[gj]

JDJones75:
Ill be shooting 52 gr to 77 gr.
Hornady and sierra both make a 75Hp that mag feeds and sierra makes a 77Hp gr that will !